Related Clues:
- Protein-rich health food
- Substantive part
- It's in a nutshell
- Part of the Atkins diet
- Low-fat protein food
- Matter of course?
- Hot-and-sour soup ingredient
- Cheeselike food
- Vegetarian's protein source
- Vegan's staple
- Meat replacement
- Japanese cuisine ingredient
- Vegan fare
- Ravioli filling, perhaps
- Ham, e.g.