There are also other
seeds that taste better for protein, such as good old sunflower
seeds and pumpkin
seeds. Nuts are essentially seeds. That's why these are all classified as fruits, but they are high in protein. Legumes include peanuts, azuki beans, anasazi beans, pinto beans, black beans, red beans, kidney beans, white kidney beans, garbonzo beans -- I mean, there's a lot of beans out there, and all are high in protein.