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You know what we like? Concise, accurate information about nutrition. True, the topic is fascinating, and important enough that we could pour over each and every bit of literature written about macro and micro nutrients like an English major pours over Austin, Dickens and Yeats, but sometimes we want the bullet points. Let’s face it, some people read the novel and some people read the Cliffs Notes.
This information isn’t a one size fits all, for example pregnant women, people with certain medical conditions and athletes have different nutritional needs than the general population. For everybody else though, here are the absolute basics of why you don’t need animal protein to meet your needs.
1. Humans need .8 grams of protein per kilogram of body weight.
This is not difficult to do, as the average American consumes anywhere between 70 to 120 grams per person. To put this into perspective, 70 grams of protein would be the appropriate amount for a 200 pound person, while 120 grams would be appropriate for someone weighing 330 pounds. The average American man and woman weigh 196 pounds and 156 pounds, respectively. Basically, everyone is getting more than enough.
2. Protein deficiency in America is, basically, unheard of.
Malnutrition as a result of inadequate protein happens, almost without exception, in developing countries alone. With approximately 16 million (or 5 percent) of the U.S. population known to be vegetarian, and half of those eating entirely plant-based, protein needs are obviously being met just fine.
3. Pretty much all plant foods have protein.
Here’s the facts. We need to eat foods that supply us with the nine essential amino acids that our bodies can’t make on their own. Some plant-based foods have all of them (quinoa, buckwheat, soy, chia and hempseed) while others have a mix of some and not others. As long as foods like legumes, nuts, seeds, whole grains, fruits and vegetables are consumed daily, you’re getting everything you need and more.
4. Animal protein comes with fancy “gifts with purchase” like saturated fat, cholesterol, added hormones and antibiotics.
Diets that rely heavily on animal protein are typically also much higher in compounds that contribute to cardiovascular disease, such as saturated fat and cholesterol. Even lean sources are still filled with additional hormones and antibiotics, as well as bacteria, parasites and carcinogens.
5. Plant proteins offer a “Buy one, get these free” special with antioxidants, fiber, minerals, vitamins and phytochemicals.
Using quinoa as an example, 100 grams provides 14 grams of protein along with 25 percent of the RDA for both iron and vitamin B6 and almost 50 percent of the RDA for magnesium. It also packs 563 mg of potassium. The same measure of beef comes in at 26 grams of protein, and only 14 percent iron, 20 percent B6, a paltry 5 percent magnesium and 318 mg of potassium. It’s also double the fat at 15 grams with 90 mg of cholesterol, while quinoa has just 6 grams of fat and zero cholesterol.
Curious about how to get protein on a plant-based diet? Check out these handy resources:
- 25 Delicious Vegan Sources of Protein (The Ultimate Guide!)
- How to Get Enough Protein Eating Meat, Dairy, Soy and Gluten-Free
- The Simple Guide to Meeting Your Protein Needs Without Meat
- 10 Simple Ways to Eat at Least 10 Grams of Protein at Each Meal Without Meat
If you like articles like this and want more, we highly recommend downloading our Food Monster App, which is available for both Android and iPhone, and can also be found on Instagram and Facebook. The app has more than 8,000 plant-based, allergy-friendly recipes, and subscribers gain access to ten new recipes per day. Check it out!
Lead Image Credit: Someecards
Hey, just wanted to add my $0.02, I know this article is a little old by now, but hopefully the author is still listening. In my view, it is important to eat both types of food, and this is why. Pound for pound, meat, specifically beef, is uniquely nutrient dense. By this I mean that there is no plant matter, ounce for ounce, that can deliver the same amount of nutrients as in, let\’s say, 3 oz. of beef which gives you about half your daily recommended value of protein, as well as 10 essential nutrients including Vitamin B12 which is somewhat more difficult to get enough of with a purely vegan diet. Meat and vegetables are the cornerstone of any healthy diet, in my view.
It is absolutely important to take care, of course. Just as with the cooking method being relevant to how much nutrients are left in vegetables after cooking, the cooking process for meat will affect the healthfulness of the end product. Meat that is processed or covered in char is, obviously, not very good for you. But a hearty beef stew with carrots, onions, and celery is about as healthy as you can get, in my view.
Thanks for writing!
The meat causes cancer argument has been debunked including red meat. The earlier studies never differentiated processed from unprocessed meats. Don\’t take my word for it. Research it. Not trying to switch anyone from vegan to carnivore, just hate seeing half truths.
Also saturated fat is proven to be heart health neutral with some healthy saturated fats out there actually ( Saturated fatty acids, especially the kinds found in butter help white blood cells to recognize and destroy invading viruses and bacteria. Go get ‘em, boys!). There is even good transfats (CLA anyone and yes it is a trans fatty acid not a polyunsaturated acid).
Veganism, vegetarianism, and omnivore (ism?) is a personal choice and no one should bash anyone for their choice but they should be able to make those choices using accurate not manipulated information to meet a specific favorable outcome for one person\’s side of the debate.
Don\’t forget about things like heme-iron which is a way easier digestible form of iron, B12 which is found in no inland vegan source without processing the food to include it. Speaking of anti-oxidants egg yolks are loaded. Before worrying about the cholesterol please know over 90% of blood cholesterol is made by the body. Dietary cholesterol plays a very insignificant role in blood cholesterol and lipoprotein formations.
Lastly worried about those LDL levels? Well there is good "bad" cholesterol (which actually isn\’t cholesterol at all!) too!
Get all the info before locking in to a hardcore belief as to right and wrong. Do what you believe from your own research makes the most sense to you.