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Common protein rich foods can include: 1  Milk. 2  Soy Milk. 3  Eggs. Cheese. 4  Yogurt. Peanut Butter.  Lean Meats, Fish, and 1  Poultry. Beans, Tofu, Lentils, and other Legumes.  Grains, including bread 1  and pasta. Nuts and  Seeds.
Read on for a list of some foods that are high in protein. 1. Meat. Traditionally, meat has been one of the strongest sources of protein for the human diet. Meats of all types contain protein, and the exact amount of protein varies according to the type of animal and the cut of the meat itself.eans are a final source of protein for many people. They are rich in protein and low in fat, making them a good item for inclusion in many meals. Within this category are a number of soy-based meat substitutes like tofu and tempeh, all of which are made from bean sources and are rich in protein.