Chia Seeds

Chia seeds are a nutrient-dense food that is high in protein. These tiny black seeds are a good source of omega-3 fatty acids, fiber, magnesium, zinc, and selenium. They also contain all of the amino acids needed to make a complete protein. Chia seeds can be eaten raw, ground into flour for baking, or cooked in dishes. They have a mild flavor making them easy to add to a variety of foods. They’re also super versatile due to their ability to capture water and form a gel-like substance.
Peas

Peas are an excellent source of protein, fiber, and vitamins A and C. They also contain essential B-complex vitamins and minerals such as potassium, magnesium, and zinc. They can be eaten fresh or frozen and added to salads, soups, or stir-fries. You can also be made into a healthy and delicious pea soup. Peas are readily available and affordable, making them a good choice for those looking for cheap plant-based protein sources.
Buckwheat

Many people may not know that buckwheat is not actually a grain al it is often referred to as one. This pseudocereal is a good source of protein, fiber, magnesium, and zinc. Buckwheat can be eaten as a standalone grain, or it can be used in place of rice or other grains in dishes. It has a distinct flavor and can be found at most health food stores. Buckwheat is also gluten-free, making it a good choice for those with gluten sensitivities. One cup of cooked buckwheat provides 8 grams of protein. It is also a good source of the essential amino acid lysine, which is vital for tissue growth and repair.
Amaranth

Not as common as some of the other things on this list, amaranth is nonetheless a great source of protein for those on a plant-based diet. A single cup of amaranth contains 9 grams of protein and 5 grams of fiber, and plenty of vitamins and minerals.
Amaranth also has a relatively mild flavor, so it can be added to all sorts of dishes without overpowering the other flavors. One great way to enjoy amaranth is by cooking it into a porridge. You can add in any flavors you like, such as sweetener, fruit, and nuts, or just eat it plain. Amaranth can also be added to soups, stews, casseroles, or flour in baking. Give amaranth a try and see how you like it!
Conclusion
As most people know, protein is an essential nutrient to living a healthy life. Getting protein from a plant-based diet is easy and can be accomplished by eating a variety of different foods. With so many plant-based protein sources available, there is sure to be something for everyone. Try incorporating some of these healthy and delicious foods into your next meal and enjoy the benefits of a protein-rich diet.