Tempeh and Tofu. Non-GMO soy products are easy and healthy sources and alternatives to meat. Whey Protein provides a fast and convenient source at an affordable price, but do not neglect other protein sources, this is meant as a boost. Eggs high quality protein, nine essential amino acids, choline, the right kind of fat, and vitamin D. They provide the most value for your money. Cottage Cheese. Casein is a slow-digesting protein perfect for muscle maintenance and good for people who go long periods without eating. Other good protein sources. Quinoa, seitan, mushrooms, wheat germ, peanut butter, falafel, buckwheat and groats, cheese, Greek yogurt, etc.
Please read the originial post here: https://www.trainftf.com/why-you-need-protein-what-are-the-benefits/