| Answer | Crossword Clue |
|---|---|
| TOFU | Protein-rich but bland edible |
| TOFU | Protein-rich edible |
| pease | a variable annual Eurasian vine (Pisum sativum) of the legume family that is cultivated especially for its rounded smooth or wrinkled edible protein-rich seeds |
| urines | waste material that is secreted by the kidney in vertebrates, is rich in end products of protein metabolism together with salts and pigments, and forms a clear amber and usually slightly acid fluid in mammals but is semisolid in birds and reptiles |
