“Proteins are nitrogen-containing substances that are formed by amino acids. They serve as the major structural component of muscle and other tissues in the body. In addition, they are used to produce hormones, enzymes and hemoglobin,” states a research paper by Dr Jay R. Hoffman, The Department of Health and Exercise Science, The College of New Jersey, Ewing, New Jersey, USA. In other terms—protein is extremely vital for the sustenance of the human body. And while we’re conditioned to believe that meat and dairy are necessary to fulfil a balanced diet, the consensus is rapidly shifting as more and more people explore the benefits of a strictly plant-based diet. In fact, several plant-based foods contain adequate amounts of all essential amino acids which make up protein. Here are five of them:

2. Amaranth

 

A distant relative of the more widely known quinoa, amaranth is a grain that can be cooked in a variety of ways. Boil it to make porridge or toast the grains to prepare homemade protein bars. Amaranth has a slightly nutty taste and retains its crunch even when cooked. When ground into a flour, amaranth can also be used as a gluten-free alternative to wheat flour. Known in India as Rajgira, it is also an excellent source of manganese, magnesium phosphorus, and iron. A 100 gram serving of cooked amaranth contains 4 grams of protein as compared to a 100 ml cup of milk which contains around 3.5 grams.

4. Spirulina

 

One quick look at #Spirulina on Instagram will show you how popular this supplement is among the vegan community. Extracted from a blue-green algae, spirulina is easily available in the form of both nutritional powders and tablets. It can be easily blended into smoothies, soups, puddings or tossed into salads for an easy dose of protein. Along with being a source of complete protein, spirulina is also rich in antioxidants, B vitamins, copper, and iron. Just one tablespoon (7 grams) of dried spirulina contains around 4 grams of protein.

5. Nutritional Yeast

Another trendy alternative to animal protein, nutritional yeast is derived from a deactivated strain of Saccharomyces cerevisiae. Commercially, it comes in the form of a yellow coloured powder that’s extremely easy to use. Another fun fact about this supplement is that it has a distinct Umami flavour that can lend a rich, fermented cheese like flavour to vegan food. One tablespoon (7 grams) of nutritional yeast contains 3 grams of protein.