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hRPYqpDcDg4 • The Worst Ways To Eat Your Vegetables For Better Health & Longevity | Dr. William Li
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Kind: captions Language: en today I'm going to talk about how to eat your veggies and how to do it properly if you are aiming for longevity the way I'm coming at this is to tell you the worst ways to eat your vegetables so you can avoid making those mistakes you get it you want to live long you got to dodge these mistakes when it comes to eating veggies now eating plant-based foods like vegetables are always a good thing but there are certain things that you should avoid if you want to get the most out of those vegetables and this is actually very true for all aspects of your health and it's true for longevity so if living long and living well is what you're aiming for and you got to watch this video to the end and by the way if you're enjoying my content hit the Subscribe button and spread the word about what I'm actually doing here all right ready let's jump in mistake number one when it comes to eating veggies if you want lunch longevity is ruining the health of your vegetables by overcooking them okay now I like to cook so I'm I'm going to talk to you about this from my own experience overcooking is a super common mistake especially for people who don't cook very often but even people who do cook all right if you don't pay attention to your food while you you got a lot of things going on it's very easy to let vegetables overcook all right and by the way over cooked vegetables are probably why you didn't like vegetables when you were a kid I remember eating broccoli or peas at my elementary school cafeteria man they were terrible soft mushy mealy overboiled over steamed and however they did it I can tell you the texture was terrible and the vegetable taste was non-existent all right so when I went home however my mom who was a great home cook she always prepared the vegetables even if they were similar vegetables like broccoli in a completely different way she stir fried sauteed stewed the vegetables and she had spices and oils and garlic and uh all kinds of sauces on them and I loved the vegetables that were cooked at home all right um so but you know it makes a difference in terms of your experience at cooking now carrots another food that when I had them in the school cafeteria I hated them it was like eating orange glue all right carrots on home on the other hand whether it's in a stew or in a soup they had a little bit of a slight bite to them but they were tasty and they took on the flavors of the other things that were actually in the pot as well and I like the carrots at home so when I was young I learned about the harms over cooking vegetables uh because they had no taste and that made me completely disinterested in eating them but at home when they were cooked properly I really enjoyed them so it turns out that when you overcook vegetables one of the things that happens is that you can destroy uh the bioactives the polyphenols that are in the vegetables so think about it you boil uh vegetables you boil broccoli all right what happens is that that hot water over time will leech away the vitamins and it Lee away the polyphenols right into the the the bath that they're actually boiling away in the hot temperatures degrade the polyphenols all right for example the sophanes that are found in broccoli or in bok choy which you should never boil anyway um but all these plant-based foods have natural bioactives polyphenols that are actually good for your circulation good for your um stem cells good for your antioxidant activity to protect your DNA good for lowering inflammation good for immunity but if you destroy them by overcooking them well you're actually going to get fiber from the plant but not much else all right so you're actually missing the opportunity to boost your body's Health defenses and if you want to live long all right you got to have good strong Health defenses the entire Journey uh of your life so that's one of the things that that you can do to destroy the uh Pro protective aspects of plant-based Foods is by uh overcooking all right so whatever you do don't overcook your vegetables don't over steam them don't over boil them don't over bake them uh if the texture starts to change and they lose their flavor you've actually crossed that line all right always reel it in a little bit before try to aim for uh your vegetables be just right just like pasta you got pasta should be alente your vegetable should be just perfectly done without ruining those polyphenols all right now you might be saying well wait a minute Dr Lee then what happens if I'm actually adding vegetables to a Ste or a soup right ministr soup for example or um lentil stew what about that all right um you know you chop up lots of veggies and you throw them into lentil stew or lentil soup what about the vegetables there because you're going to cook those for a long time well it is true that in a super stew that the bioactives will be degraded all right but then guess what they're uh and they'll be leeched out but they're being leeched out into the broth that you're actually going to eat and they don't get completely degraded all right and then you've got the more vegetables you add to a broth the more of those polyphenols it's going to be a whole soup of polyphenols maybe less than when you would be eating them raw or freshly sauteed but now they're all just sitting there it won't degrade them all um and you get all the dietary fiber that's also packed in you got to look at the whole picture all right it's true cooking veggies in a stew or a soup will degrade some of those bioactives and it'll leech them out but it's in the broth that you're actually going to eat all right and by the way that's one of the things that you want to do is to sip on that broth because it's got all kinds of uh flavor uh that lovely flavor that you get when you uh sip a soup that's actually the result of all those nutrients also uh coming out into uh the soup all right now the other thing that we got to talk about with broccoli as an example is that if you are going to cook broccoli don't throw away the stems now I've done research looking at the uh the potency of broccoli uh for uh cutting off the blood supply to tumors that's anti-angiogenesis and guess what the fettes the Treetops of the broccoli actually are very beneficial they're quite active but when we T compared the Treetops the fettes with the stem of the broccoli broccoli is actually mostly stem and a little bit of Treetop if you go to um a farmer market you'll see this get get some broccoli really this gigantic like a baseball bat full of stem little bit of Tree Top the stem has twice as much bioactivity potency as the treetop all right so if you're going to actually get broccoli uh don't throw away the stem in fact slice it up sort of on the diagonal and you can actually cook with it all right uh many cultures actually that don't like to waste food will actually cook the stam of the broccoli absolutely delicious a little bit of extra virgin olive oil a little bit of chopped garlic GC tiny Touch of salt you can sauté uh that if you want to go Asian style a little bit of oil a little bit of garlic a little bit of soy sauce maybe a little oyster sauce and you'll actually make some nice um broccoli stem medallions that actually a great way uh to actually have your uh veggies all right now uh the thing that is actually really amazing is that that same principle holds true for carrots we also studied carrots carrots are the yellow bottom or orange bottoms but a big green top so we actually um thought well most people who buy buy carrots will actually chop off the leaves and toss them and cook with the the tap rooot that's what the orange or purple or different colors are but it turns out when we compare the tap fro which is quite active for anti-angiogenesis cutting off the blood supply to tumors so the the the orange part is good but guess what the leafy part twice as good all right don't throw away the leaves of the uh of the carrots as well um I I would suggest making that into a pesto that's actually the best way to do it and if you're going to cook the carrots remember don't overcook the carrots all right so very very important um oh one of the things I tell you about um uh about broccoli stems let's go back to that for a second what else can you do if you don't really want to sauté them stick them in a blender or food processor and uh grind them up uh really fine and cook a soup now in my First Book E to be disase I got it right here I got a recipe that you're going to love it is um broccoli stem and oregano soup and man it is delicious very subtle very sophisticated but super easy to make and it's actually made with a thing that most people don't cook with which is the broccoli stem so I encourage you to try it because it's got a lot of sophanes in it really really good and by the way the oregano in that soup recipe guess what oregano has been shown to actually kill breast cancer stem cells all right this is laboratory research that show that the bioactives and oregano actually can kill those baby little stem cells uh from that are made of that cancer cells are are coming out of in the breast to prevent the cancers from coming back all right so that's pretty cool with oregano lab research showing there's benefit um to oregano it's quite active in fact all right so I'm going to buy broccoli eat every part fettes are good for you stems are twice as good for you and you can combine them with other ingredients that are great for your taste buds and great for your health and don't overcook it all right that's my first tip my second don't do for your vegetables all right is don't cook or serve them in unhealthy fats or unhealthy dressings right because that's actually what we do uh often times I see this all the time where you get a healthy vegetable all right and decide to cook them in butter or uh add them you add saturated fat uh to the dish and that's not something that you really really want to do better choice if you want some oil to cook your vegetables is extra virgin olive oil that is unlike saturated fat that is a polyunsaturated fat extra virgin olive oil and it also has polyphenols in it like hydroxy thyrosol and ooc canol those bioactives in verted olive oil all right uh can lower inflammation boost your metabolism uh cut off the blood supply uh to tumors all kinds of benefits that you actually get if you just swap out the oil from butter and by the way butter tastes great I admit that but extra olive oil also tastes great and you don't get the saturated fat you get the polyphenols and you get the monounsaturated fat which is a beneficial fat uh in extrav virgin olive oil as well okay so olive oil extra virgin olive oil anti-androgenic anti-inflammatory good for metabolism that's actually what you should be using rather than uh an unhealthy uh fat that you're actually going to uh cook the vegetables with now if you don't want to drown your vegetables in unhealthy fats all right I'll tell you a classic thing that I see people steaming their vegetables and then just going in the fridge and pull out a plastic bottle of commercial Ultra processed salad dressing okay you know the thing that's called like buttermilk ranch or blue cheese or um Italian listen those kinds of dressings I grew up with those things they taste pretty good admittedly but if you actually take a look at the ingredient label you will see all kinds of things you don't want to be putting in your body including emulsifiers and chemical preservatives sometimes artificial coloring and even sometimes artificial flavoring so on top of that you're actually putting usually um less than healthy fats you're drenching a healthy vegetable with something that's not so uh healthy so always look at the ingredient list all right you want to avoid sugar added sugar uh you want to avoid artificial coloring and flavoring all those things we just talked about all right why because those things in Ultra processed food those ingredients okay those artificial ingredients will damage your gut microbiome all right um your gut microbiome and a healthy bacteria in your gut you have 39 trillion of these bacteria they're in your colon and guess what those bacteria contribute to your health they lower inflammation uh they boost your immunity so you're protected against Invaders from the outside like bacteria and viruses as well as Invaders inside your body including cancer cells um so you don't want to be messing with your gut microbiome all right and yet when you're actually drenching Al uh healthy veggies even perfectly cooked with these unhealthy uh fats and additives you actually are spoiling the milk so to speak you put you're drowning them uh in uh in uh materials and ingredients that are actually not good for your health all right very convenient if you obviously if you want to buy it but I would encourage you to make your own dressing if you want how do I make my dressing extra virgin olive oil balsamic vinegar or some other kind of vinegar um I like to mash up um an anovi which has got healthy omega-3 fatty acids you know the kind you can get them in a jar they're packed in salt or or brine um and you they come out in little slivers you take a metal bowl and add extra virgin olive oil uh a little bit of vinegar uh a little bit of uh an anchovy uh some lemon juice mash it all up together it's going to be really great um you can even put a dollop of mustard in there and mix it up and you've got yourself a really amazing powerful vinegarette that's a healthy way of U of making a dressing as opposed to pulling out the pre-made factorymade stuff with all those additives in it which you don't actually want to have all right so I'm not against dressings uh on veggies all right you could actually make them really umam and taste great okay but don't use the store-bought stuff now this also goes for marinades for grilled vegetables right another way to actually uh have veggies is you put them on the grill and they taste really good right grilled bell peppers I love to do that in the summer uh um I'm trying to think of other veggies you could actually grow grilled Tomatoes actually uh taste great asparagus another great veggie but do not actually get one of those store-bought bottles plastic bottles of dressing probably contains microplastics too and you know get all this beautiful uh grilled veggie and then just dowe it with uh the the store-bought factorymade Ultra process thing you're going to drown it with unhealthy ingredients so you're going to cook your vegetables cook them in a uh healthy way but also you're going to dress them up which I think is a great idea uh try to avoid drowning them in saturated fat like butter and avoid uh dowsing them with ultra processed dressings or marinades not good for you okay now another way to really enhance your veggies when you cook them is to use spices and herbs right so Rosary thyme oregano crushed chili flakes these are all ways that you can actually combine with um vegetables in order to be able to make them light up and and give them a different flavor profile so you're not just getting that boring boiled uh broccoli that you used to have in the school cafeteria so many recipes you know if you want to actually check one out just go to Google and search broccoli for example and Thyme or chili flakes and and you'll actually see how other people do it if you hit video as well all right stay curious when it comes to actually cooking F Foods um enhancing flavors uh and when you're traveling this is what I do when I'm in traveling I'm always on the lookout for how other cultures um and other Cooks uh including at restaurants the chefs how do they prepare their Foods in ways that I wasn't familiar with but actually man does that tastes really good then I take a jot a little note down on my phone I take it back home with me and I try it out myself all right so again that's another trick uh if you want to um make sure that you're getting the most out of your veggies especially if you want longevity all right okay um the third thing you don't want to do to your veggies I'll tell you it's can you guess deep frying them now look who doesn't like crunch right so take like a tampura vegetable tempura right tastes really great uh golden brown crunchy delicious all right um and also other things that other veggies you might have actually had um that are actually fried fried zucchini deep fried squash blossoms maybe stuff with some cheese um dried tarot or green beans tempura style uh there's so many things you can do with tempora on vegetables mushrooms cauliflower broccoli eggplant you've probably seen that if you ever gone to a sushi bar or Japanese restaurant and order the tempura vegetables you know they're they're they're all these delicious veggies um and it it seems like a healthy choice right um but but they're not quite as good as you would think I'm about to tell you why oh I can't believe I forgot to mention this what about French fries right like the ultimate um golden fried vegetable the potato they all taste great Everyone likes them okay uh crunchy foods are delicious all right and you might think that adding these fried vegetables are another way of getting plant-based Foods in your diet okay but I can tell you that frying them actually isn't good for your health and here's why you have to fry veggie you're going to dip it in some batter and you're going to dunk it into like a bath of oil right now I'm not going to comment on for the moment the type of oil but if you had canola oil which is often used for frying or olive oil in the Mediterranean they use olive oil to fry all right it's a myth that you can't actually fry in olive oil but I will tell you that uh the batter on the outside will go from white or light okay and it'll start to turn yellow or golden and then it gets to Golden Brown that's a chemical reaction that turns the the soft liquidy batter into that crispy Crunch and and with that color it's called the myard reaction that's m a i l l a r d myard reaction if you're a chemist or or food scientist you know what that is all right that's actually the chemical reaction that makes uh fried foods delicious and crispy and crunchy and gives them their color here's the problem the me reaction as a chemical reaction uh creates something out of batter called acrylamides and the more golden brown it becomes the more acrylamide that's actually forming so what's the problem with acrylamide well they're carcinogens cancer causing uh chemicals all right um definitely in the lab they cause cancer you know there's some evidence for fried foods connection uh to a higher cancer risk but you know the bottom line is you want to be eating fried foods a lot anyway for overall health but you should just know that when you are eating batter-fried foods of that golden brown color and crunch to them you're actually exposing yourself to these acry amides all right uh which uh potentially increase your risk of cancer for example a clinical study uh from uh Seattle Washington at the Fred Hutchinson cancer center looked at you know people who are eating fried foods uh more than once a week and what they found that it in fact did increase the risk of prostate cancer by 37% for like french fries 30% increase for fried chicken chicken all right if you're eating it more than once a week 32% increase for prostate cancer if you're eating fried fish and 35% increase in prostate cancer for eating Donuts which are also a fried food okay now this is all comparing people eating these fried foods at least once a week compared to those people who ate fried foods less than once a week or didn't eat them at all okay so again clinical research actually um have been done these are called Association studies so it's not cause and effect the doughnut cause prostate cancer but it tells us something it tells us that people eat a lot of these fried foods have frequently eat fried foods um uh uh seem to be Associated uh the pattern with an increase in prostate cancer in this case now I I just want to make a comment about this because these Association studies might actually reflect an association meaning that people who eat a lot of fried foods they could be doing other unhealthy things as well right because there OB viously not so careful about their health if they're eating fried foods frequently all right nonetheless dietary chromid have been shown in the lab to cause cancer in uh research studies so you just got to know all right if you're eating fried foods once in a while probably okay but if you actually to eat them on a regular basis you're increasing your risk for a number of health problems because of those acry amides caus with a myed reaction as the temperature of the oil is turned that uh that batter delicious and golden brown now the other thing that um eating fried foods uh can do is actually increase uh your body fat right then you have weight gain uh but when you're accumulating body fat you're causing inflammation in your body and eventually it sets you up for developing type 2 diabetes as well all right so again uh what you want to do is uh limit the number of times that you're eating uh fried foods eating it a lot for example one study looked at eating people who ate fried foods four to five times a week that's pretty much every day taking the weekend off for example showed that I had to increase the risk of developing type 2 diabetes by 39% all right so these are real statistics real associations that just make should make you careful the next time you think about eating some fried foods oh fried foods also cause high blood pressure which is associated with an increase re for heart attack and stroke all right now there's one more aspect to uh fried veggies or fried foods like veggies that actually can interfere with your goal of longevity and that is if you fry your foods at super high temperature guess what super high oil heated that's heated up in really high temperatures will generate trans fats it's just super high temperatur it actually just changes the chemical the chemical structure on these fats um and trans fats are very very unhealthy in fact the US FDA has banned the use of trans fats in manufactured Foods because they are linked with lowering the healthy protective HDL cholesterol in your blood all right so you want that to be high all right and it actually trans fats increases inflammation in the body and this can actually increase your risk of cardiovascular disease so that's why trans fats were banned in the food industry but frying in oils like corn oil or canola oil if you heat it up really really high you can actually generate these harmful trans fats right into the oil and then and then they actually wind up um dissolving or or binding into the food that you're frying as well okay so what's a better way of Jo of enjoying vegetables if you like them to be crispy that's people ask me all the time they're like man Dr Lee I really like fried food so what do you have you have an alternative to them well look you can kind of achieve a similar kind of uh direction as fried foods if you roast them hey there I've got something important to share with you and that is my guide to the three healthy foods that you might want to avoid if you're looking for longevity many products that are marketed as nutritious can actually undermine your health and if you want to find out more about these sneaky ingredients and how to make better choices then just click on the link below the video for all the details it's very important to know what's really in your food and this resource that I'm giving you gives you a head start get it right now for free in the description below or you can access the guy by scanning the QR code on the screen with your smartphone now let's jump back into the video so what's a better way of joy of enjoying vegetables if you like them to be crispy that's people ask me all the time they're like man Dr Lee I really like fried food so what do you have do you have an alternative to them well look you can kind of achieve a similar kind of uh direction of as fried foods if you roast them or bake them on a cookie shape okay on an oven uh with a little bit of extra virgin olive oil this is another alternative to deep frying them and if you you really want to fry them use an air fryer because an air fryer which you know kind of looks like a a giant um crockpot okay like a giant crock pot you throw them in there um and it really spins super hot air around in order to crisp them up that will still generate some acry amides honestly but at least you're not actually creating trans fats out of that now roasting is a way that I like to actually have vegetables as well um and if you were talking about like carrots one of my my favorite things to roast or sweet potatoes or beets uh or yams that's a great way to actually and a healthy way that's an alternative to deep frying uh your vegetables in the summertime I'll Grill some vegetables you know grilled corn I like grilled corn but grilled asparagus another way um and although the smoke from the grill that you know that that rises up and coats the vegetables that smokes not actually very healthy it turns out that um you want to be really really careful especially if you're cooking your vegetables next to meats that you might be grilling as well right so classic thing summer you're setting it up you uh throw on some steaks in a grill you take some asparagus or peppers on the side you're grilling right next to it well guess what turns out and research has shown this that the fat that drips from the meat onto the grill whether you're using coals or whether you're in a gas uh Grill once that once the fat drips down hits that super hot temperature flares smokes up the smoke actually contains carcinogens from that grilled meat these are called polycyclic aromatic hydrocarbons I know it's a tongue it's a tongue twister all right even for me let's call them P polycyclic aromatic hydrocarbons that's actually a byproduct of grilled Meats when the fat drips down onto the hot surface and smokes back up makes the meat taste pretty good I have to admit but just know that that's actually uh an actual chemical substance uh that is actually not really good so anytime by the way it creeps me out whenever there's Foods where they're actually putting an artificial flavoring of artificial smoke flavor stay away from that okay goes without saying and also if you're going to grill your vegetables another way to actually not to make it harmful with your compromised longevity don't Char them all right got to keep your eye on you got to keep it around in the grill when you're cooking actually any surface when you're cooking but your grilling veggies don't let them catch on fire or burn to a burn to a crisp that black stuff that occurs a Char totally not good uh for your health compromises your ability to live long and prosper all right now for the rest of this video I'm going to answer some of the questions that people throw me um to ask about veggies and Longevity all right so the first one is what veggies should I concentrate on if I want to get the best health benefits and best longevity and here's my answer there's no single food not even a vegetable that is the magic bullet or the magic superfood uh for health or longevity and and don't listen to you know what people are saying like this is a superfood you have to eat all the time the body loves diversity and different vegetables have different types of polyphenols and your body craves them all your body body can benefit from having lots of different types of vegetables so when you hear you know the old saying of eat the rainbow what it really means is to eat diversely so you don't literally have to eat every single color that's out there but if you just go to the produce section you can kind of see the Reds the greens the oranges the Browns uh you know the blues uh grab those and eat among them and rotate it and mix them up over the week that's actually what's the best way to eat not so much what's the best vegetable but eat colorful vegetables on a regular basis over the course of the week all right um by the way those colors of the vegetables they reflect the polyphenols right there's poly there's certain polyphenols healthy polyphenols that make a vegetable red or an orange or a green that's what you need to know the color of the food is a signal that there's actually something beneficial in it from a polyphenol perspective uh and that's why you want to actually eat colorful Foods and by the way these vegetables also help you fight um uh harmful body fat by activating your metabolism so therefore your health uh your healthy cells are actually going to be able to thrive and not get squashed uh or inflamed uh by the presence of extra harmful body fat by the way this is to get the benefit of polyphenols from veggies from these colorful veggies this is why I actually say eat locally because of the food doesn't have to travel very far and seasonally meaning then food that's picked at their ripest and don't have to travel far that's where you're actually going to get the highest amount of the good stuff in the food that you eat all right local and seasonal um and that's also by the way where the fruits and vegetables also taste their best okay um and when food is ripe that's often when they have the highest levels of polyenals as well all right so the basic things you want to think about um if you want to actually live long and prosper so to speak is don't do the things that I say don't overcook uh don't smother them don't fry them all right treat them well buy them locally buy them when they're in season when they're ripest and that's how you're going to get the most uh out of the veggies that you actually get from the polyphenols all right now Organics actually will have higher polyphenols because people always say well what are the highest polyphenol vegetables and what I tell you is for any one vegetable if you actually uh get get an organic version it's actually going to have higher polyphenols and here's the story behind Organics and polyphenols it used to be that when Organics uh were organic foods were thought to be best it's because they didn't have chemical pesticides sprayed on them right they're supposedly raised more naturally Well turns out uh that when you grow organically all right you have more naturally more bugs little flies and pests flying around the garden okay or the fields and those little flying insects will nibble on the stems and the leaves of the plant that produces the food the veggie or the fruit and that nibbling is is an injury to the plant and the plant makes polyphenols to heal itself that's why the fruit um of Organics which are grown more naturally have a lot of polyphenols all right so that's the reason actually bu organic and the other reason to BU it is that if there's veggies or fruits where you can't uh peel it all right like an apple it uh you can peel but there's some other food fruits you and veggies you can't peel right you're not going to be peeling eggplant for example all right well it turns out the pesticides will soak into the skin the outer skin they can even penetrate as far as 20% into the skin you'll never wash that off all right so um if you buy organic less chemical additives um and more polyphenols that are good for you that's a good equation now some people say well organ the cost of groceries have been you know going up and I I really can't afford organic or I can't find organic in my grocery store no problem go to the frozen section and you can find frozen organic vegetables they are always going to be cheaper and they still got all those good polyphenols locked in all right so frozen vegetables make um eating healthy and eating organic much more affordable able all right another question I actually get is do vegetables play a role in gut health uh like what about the microbiome answer absolutely veggies contain dietary fiber uh which feeds your gut microbiome and the polyphenols in the vegetables right so let's think about it carrots uh bell peppers tomatoes onions all these types of of polyphenols are Prebiotic which means that they actually you feed your gut microbiomes like fertilizers you put onto your microbiome helps them Thrive so vegetables is good for your gut health your gut bacteria Thrive when you feed them veggies they love that fiber they love the polyphenols and how do they pay us back for feeding them they lower inflammation gut bacteria they boost immunity protection all right uh and they communicate to your immune system in addition to communicating with your brain your gut bacteria basically Tex es your brain and helps your brain release social hormones so you're going to actually be uh in a better mood uh as well all right uh so uh I can tell you that uh this is one of the ways that I recommend that you uh don't treat your vegetables if you want to optimize your longevity and on the other hand uh these are ways to optim there are ways that you can optimize the healthy aspects um of veggies as well hope you learned something from this video and if you liked what you have seen don't forget to hit subscribe thanks for watching and I will see you on the next video Dr Lee out hi there if you enjoyed watching this video I know you'll love the next one stay here and check it out and I'll see you there