ArtsAutosBooksBusinessEducationEntertainmentFamilyFashionFoodGamesGenderHealthHolidaysHomeHubPagesPersonal FinancePetsPoliticsReligionSportsTechnologyTravel

10 of the Best Vegetable Protein Sources

Updated on April 22, 2017

The Best Vegetable Protein Sources

Vegetable Protein

When you hear the word athlete, it's natural to assume or picture a big, muscular, hard bodied man or Amazon woman. Athletes are always looking for that edge in whatever sport/competition they are competing in. So this raises the question of which is better for the body, animal proteins or vegetable proteins? It has been asked a billion times and will keep being asked as long as there is not a definitive answer. Can you develop big, chiseled muscles being a vegetarian? In the animal kingdom, it's the the big predators or meat eaters that are the biggest, meanest and rule the land. I'm not insinuating you can't be a big, bad and mean vegetarian. It will be a little more difficult without consuming animal proteins, but it can and has been done before. In fact, there are numerous professional athletes that were very successful in their sport/field and were vegetarian by choice. Athletes such as Joe Namath, Super bowl Champion, Hall of Fame quarterback of the New York Jets, Bill Pearl, A four time Mr. Universe body building champion, Robert Parrish, NBA Championship center of the Boston Celtics, Billy Jean King and Martina Navratilova, professional tennis stars that dominated the sport, and even current MLB (Major League Baseball) player, Detroit Tiger first basemen, Prince Fielder are all vegetarians. There have been so many productive athletes that are vegetarian which keeps the fire in the argument of which source of proteins is better going. Me personally, I don't think I could go without red meat, but that's just me and my opinion. If vegetable proteins are your choice, these are some of the best protein sources you can find, and their right outside in the garden.

Broccoli Protein Content

Which vegetables do you eat the most?

See results

Protein Composition

If you're not a Certified Personal Trainer, dietitian or nutritionist, then more than likely you may be unaware of how to determine the protein composition of the food that you consume. The first question you might want to ask is how do you know the protein composition of what you're eating. You can easily start to figure this out by reading the nutritional facts label on the food product. For example, if you buy a product that says it has 250 calories per serving. The label also states that it offers 6 grams of protein, per serving. Since protein provides you with 4 calories per gram, that would mean that only 24 of those 250 calories actually come from protein (4 calories times 6 grams of protein per serving). Proteins can come in many different sources. Animal proteins are normally more complete than vegetable proteins, because of the essential amino acids contained in them. Vegetable proteins will not contain all the different sources of proteins.

High Protein Foods

Shredded Brussels Sprouts

Shredded Brussels Sprouts

  • 1/2 lb Sliced Bacon, Optional
  • 1/4 cup Butter, or subsitute
  • 2/3 cup Pine nuts
  • 2 lbs Brussels Sprouts, Cored and shredded
  • 3 Green Onions, minced
  • 1/2 tablespoon Seasoning Salt, pepper to taste

Top Vegetable Protein Sources

If you remember watching Pop eye the Sailor man when you were a kid growing up, he would always down a can of Spinach, making him a lot stronger and able to beat down the hated and much larger Bluto. Well Pop eye actually made the right call on his favorite vegetable of choice. Spinach, is very low in calories and an excellent source vitamins and minerals, happens to be the best source of vegetable proteins with a protein composition of approximately 49%. Kale is not quite as popular as Spinach, however it's very rich in nutrients and better known for it's extraordinary health benefits which include the lowering of overall cholesterol and protecting from cancers comes in second place with a protein composition of 46%. I think it's a safe assessment to say that most of us hated eating Broccoli growing up as a kid, but with a high content of potassium in it which assists in maintaining the nervous system and brain function, the magnesium that helps regulate blood pressure and the Vitamin C that fights free radicals, it comes in a close third with a 45% protein composition. Part of the cabbage family, broccoli also has cholesterol lowering properties. Cauliflower, like broccoli is part of the cabbage family as well, is reproduced by seeds and comes in several different colors (white, green, or purple). A very good source of vitamin C and manganese, has antioxidant benefits and have been associated with the prevention of different types of cancer and cataracts, comes in fourth place with a composition of about 40%. Mushrooms will round out the top five coming in at 39%. Rich in vitamins and minerals, you can pretty much top anything with mushrooms.

Shredded Brussels Sprouts

Nutrition Facts
Serving size: One serving
Calories 217
Calories from Fat144
% Daily Value *
Fat 16 g25%
Carbohydrates 12 g4%
Sugar 0 g
Fiber 5 g20%
Protein 10 g20%
Cholesterol 26 mg9%
Sodium 344 mg14%
* The Percent Daily Values are based on a 2,000 calorie diet, so your values may change depending on your calorie needs. The values here may not be 100% accurate because the recipes have not been professionally evaluated nor have they been evaluated by the U.S. FDA.

Rating Shredded Brussels Sprouts

4 stars from 1 rating of Shredded Brussels Sprouts

Green Peas

Other Vegetable & Non-Meat Protein Sources

There are many other vegetables of choice that you can get a good source of protein from. Green peas, cabbage, parsley slides, green peppers, and cucumbers all have a protein composition between 24 and 34%. If you like tomatoes in or on everything, their composition is around 20%. Even the protein sources that are meat are really not that pure all by themselves. Sources such as Eggs (13%), Chicken (24%) and Beef (26%), which are the most popular choices of most people, athletes or otherwise, as you can see by their numbers, need to be combined with others to ensure the best possible nutritional and health benefits. Whether your an elite athlete, gym rat, or just trying to stay in shape and maintain your health, your diet should consist of a variety of different proteins from milk, eggs, whey and the afore mentioned vegetables on a daily basis, especially if building big muscle is on your agenda. A variety of different types of nuts, beans and tofu are also good sources of non meat proteins. However if you have some kind of underlying health condition that limits your consumption of meat or not eating meat and vegetarian is just your choice of lifestyle, the vegetables listed above can provide your body with the adequate amount of necessary protein that it requires on a day to day basis, while keeping you healthy, in shape and able to have the same productivity athletically as the big meat eaters.


    0 of 8192 characters used
    Post Comment
    • DzyMsLizzy profile image

      Liz Elias 

      5 years ago from Oakley, CA

      I have been a strict, label-reading vegetarian since the mid 19680's. I have and had many reasons for eschewing meat, and I will not partake anymore; not even things that are ancillary to meat production. For example, I buy shoes made only of man-made materials, and I won't eat jello (gelatin)!

      I thank you for this honest and informative article. Nuts and beans do rate higher than some of the green veggies on the protein scale, but they also have other nutrients the beans and grains do not. The point is to strike a balance.

      I have my own article on why humans are not even designed to eat meat, but that's another matter. Dave Scott, a vegetarian and, was the only man to win the Ironman Triathlon multiple times.

      Voted up, interesting and useful.

    • cortx profile image

      Low Carb Food 

      5 years ago

      can I just choose broccoli from the low carb menu, and peanuts/peanut butter from the healthy fats menu? because I love broccoli and peanut butter. lol.

    • profile image


      6 years ago

      I love eating spinach especially when I lack energy. You did a great job pinpointing the key factors of vegetable protein sources. Thanks! Voted up! Very Useful Info.

    • Easy Exercise profile image

      Kelly A Burnett 

      6 years ago from United States

      Fascinating topic. I have never considered this before - great subject. All I ever think of is beef and cheese - what a delightful change. Thank you!

    • DDE profile image

      Devika Primić 

      6 years ago from Dubrovnik, Croatia

      Great hub and so useful. Your tips are well-explained eating the correct foods is very important.

    • VioletteRose profile image


      6 years ago from Atlanta

      I am a vegetarian, this is really very useful information. Red kidney beans is also so much of protein which is great for those who follow a vegetarian diet. Thanks for sharing this hub!

    • Bishop55 profile image


      6 years ago from USA

      great hub. I'm not a vegetarian, but I eat very little meat and always need to be looking for protein sources to stay healthy. I'm not trying to be a body builder, but I also don't want muscle wasting. Thanks for sharing this Alphadogg16.

    • Writer Fox profile image

      Writer Fox 

      6 years ago from the wadi near the little river

      Excellent article. My favorite protein veggie is chickpeas (much higher than spinach). Enjoyed your research and voted up!

    • Alphadogg16 profile imageAUTHOR

      Kevin W 

      6 years ago from Texas

      Thanks for the read/idea Andy, that's another hub that I can put together for you.

    • fiftyish profile image

      Andy Aitch 

      6 years ago from UK & South East Asian Region

      Hi Kevin,

      Great hub this, but if there's one thing I was hoping to find was a bit about food preparation, which can make or break the goodness of vegetables. Maybe you could add a section for that, or do a new hub just on the topic, as this post is mainly about the protein in vegetables ;)

      So I was just wondering about the nutritional loss that happens through the cooking process? I've been hearing for years now that microwaving strips nutrients out of food, but earlier today I read a piece from a nutritionist that microwaving has little effect on the nutrient content of vegetables, whereas over boiling seems to be the fastest way to strip them of their goodness (I thought boiling and steaming were the best way to prepare veggies)? It's hard to know what to believe sometimes, but the reason for my question is that there may be times when we think we're eating healthily, but we might not be getting the full health benefits from many of our vegetables if we're not cooking them the right way.

      Thanks in advance,

      Andy Aitch

    • Alphadogg16 profile imageAUTHOR

      Kevin W 

      6 years ago from Texas

      @idigwebsites, I love popeye as a

      Thanks for the read thumbi7, RonElFran,LVidoni5, I appreciate it

      Express10, people know that its good for them, but choose to continue to eat unhealthy.

    • Express10 profile image

      H C Palting 

      6 years ago from East Coast

      Many people eat too much meat and simple carbs. This one behavior is a common reason for ill health. This hub is a great reminder of better choices that are available to us, some of which contain more vitamins and minerals that some meats. I eat the heck out of broccoli by the way :)

    • LVidoni5 profile image

      Leone Vidoni 

      6 years ago from Portland, Oregon

      Ya… they don't write articles like this at Bubblews. I guess that's why I'm still here.

    • RonElFran profile image

      Ronald E Franklin 

      6 years ago from Mechanicsburg, PA

      Good information, Alphadogg16. I never thought os spinach as a protein source! Thanks.

    • thumbi7 profile image

      JR Krishna 

      6 years ago from India

      Useful information

    • idigwebsites profile image


      6 years ago from United States

      Hahahah. How I am amused about the Popeye thing. I thought it's just for comedic effect, but you prove that there may be an actual basis why Popeye eats spinach and he gets so strong because of it. The creator of Popeye must have done a lot of research. :)

      Anyway, I'm not a vegetarian (and I don't think I will be) but fortunately for me I love to eat veggies as well. Your suggestions make me think of shifting my diet for a time -- I love beans and legumes as well. Anyway, balanced diet is still the best form of diet.

    • jpcmc profile image

      JP Carlos 

      6 years ago from Quezon CIty, Phlippines

      I never knew that some veggies have this much protein in them. Spinach is inexpensive and I can cook it in many different ways. Great info my friend.

    • teaches12345 profile image

      Dianna Mendez 

      6 years ago

      I love vegetables and try to get in my daily quota before retiring at night. Thanks for the reminder that they can be a great source of protein.

    • tillsontitan profile image

      Mary Craig 

      6 years ago from New York

      Good information Alpha dog, not just for atheletes but for everyone. Time to eat our veggies!

      Voted up, useful, and interesting.

    • Alphadogg16 profile imageAUTHOR

      Kevin W 

      6 years ago from Texas

      Thank you all for the read. @ Marie Flint, I always appreciate your insight, however in terms of protein composition, spinach is King of the vegetables

    • Marie Flint profile image

      Marie Flint 

      6 years ago from Jacksonville, FL USA

      Sprouted nuts and seeds are already broken down into amino acids, which are easily digested. With all our meat consumption, Americans have the highest heart attack and cancer rates in the world. One of the sayings at Hippocrates Health Institute, where I worked in the mid 70s, was, "The more protein you eat, the more you need." At the cellular level, the breakdown occurs faster with high protein intake. Cancer patients were advised not to eat any protein at all. Raw vegetable juices and wheatgrass therapy were the fare. And, above all, a positive outlook helps keep the body young, with the organs working properly. Kale, by the way, is superior to spinach, which contains oxalic acid, which breaks down in steaming.

    • JPSO138 profile image


      6 years ago from Cebu, Philippines, International

      I am not entirely a vegetarian but I do love to eat vegetables. Aside from the the proteins, vegetable are also high in beta carotine. They are indeed good for our body and health. Great hub and very informative indeed. Voted up and useful.

    • dwelburn profile image


      6 years ago from Birmingham, UK

      Very interesting information on those vegetables. The best sources of non-animal protein are nuts and beans though, but they are not as good as the animal sources as you say. I did not know Bill Pearl was vegetarian :)

    • Bishop55 profile image


      6 years ago from USA

      Great hub. I'm mostly a veggie eater, but found some things here that has caused me to think it's time to make some diet changes.


    This website uses cookies

    As a user in the EEA, your approval is needed on a few things. To provide a better website experience, uses cookies (and other similar technologies) and may collect, process, and share personal data. Please choose which areas of our service you consent to our doing so.

    For more information on managing or withdrawing consents and how we handle data, visit our Privacy Policy at:

    Show Details
    HubPages Device IDThis is used to identify particular browsers or devices when the access the service, and is used for security reasons.
    LoginThis is necessary to sign in to the HubPages Service.
    Google RecaptchaThis is used to prevent bots and spam. (Privacy Policy)
    AkismetThis is used to detect comment spam. (Privacy Policy)
    HubPages Google AnalyticsThis is used to provide data on traffic to our website, all personally identifyable data is anonymized. (Privacy Policy)
    HubPages Traffic PixelThis is used to collect data on traffic to articles and other pages on our site. Unless you are signed in to a HubPages account, all personally identifiable information is anonymized.
    Amazon Web ServicesThis is a cloud services platform that we used to host our service. (Privacy Policy)
    CloudflareThis is a cloud CDN service that we use to efficiently deliver files required for our service to operate such as javascript, cascading style sheets, images, and videos. (Privacy Policy)
    Google Hosted LibrariesJavascript software libraries such as jQuery are loaded at endpoints on the or domains, for performance and efficiency reasons. (Privacy Policy)
    Google Custom SearchThis is feature allows you to search the site. (Privacy Policy)
    Google MapsSome articles have Google Maps embedded in them. (Privacy Policy)
    Google ChartsThis is used to display charts and graphs on articles and the author center. (Privacy Policy)
    Google AdSense Host APIThis service allows you to sign up for or associate a Google AdSense account with HubPages, so that you can earn money from ads on your articles. No data is shared unless you engage with this feature. (Privacy Policy)
    Google YouTubeSome articles have YouTube videos embedded in them. (Privacy Policy)
    VimeoSome articles have Vimeo videos embedded in them. (Privacy Policy)
    PaypalThis is used for a registered author who enrolls in the HubPages Earnings program and requests to be paid via PayPal. No data is shared with Paypal unless you engage with this feature. (Privacy Policy)
    Facebook LoginYou can use this to streamline signing up for, or signing in to your Hubpages account. No data is shared with Facebook unless you engage with this feature. (Privacy Policy)
    MavenThis supports the Maven widget and search functionality. (Privacy Policy)
    Google AdSenseThis is an ad network. (Privacy Policy)
    Google DoubleClickGoogle provides ad serving technology and runs an ad network. (Privacy Policy)
    Index ExchangeThis is an ad network. (Privacy Policy)
    SovrnThis is an ad network. (Privacy Policy)
    Facebook AdsThis is an ad network. (Privacy Policy)
    Amazon Unified Ad MarketplaceThis is an ad network. (Privacy Policy)
    AppNexusThis is an ad network. (Privacy Policy)
    OpenxThis is an ad network. (Privacy Policy)
    Rubicon ProjectThis is an ad network. (Privacy Policy)
    TripleLiftThis is an ad network. (Privacy Policy)
    Say MediaWe partner with Say Media to deliver ad campaigns on our sites. (Privacy Policy)
    Remarketing PixelsWe may use remarketing pixels from advertising networks such as Google AdWords, Bing Ads, and Facebook in order to advertise the HubPages Service to people that have visited our sites.
    Conversion Tracking PixelsWe may use conversion tracking pixels from advertising networks such as Google AdWords, Bing Ads, and Facebook in order to identify when an advertisement has successfully resulted in the desired action, such as signing up for the HubPages Service or publishing an article on the HubPages Service.
    Author Google AnalyticsThis is used to provide traffic data and reports to the authors of articles on the HubPages Service. (Privacy Policy)
    ComscoreComScore is a media measurement and analytics company providing marketing data and analytics to enterprises, media and advertising agencies, and publishers. Non-consent will result in ComScore only processing obfuscated personal data. (Privacy Policy)
    Amazon Tracking PixelSome articles display amazon products as part of the Amazon Affiliate program, this pixel provides traffic statistics for those products (Privacy Policy)
    ClickscoThis is a data management platform studying reader behavior (Privacy Policy)