This will reveal my lack of thinking, but I discovered today that tofu counts under the vegetable group in the food pyramid. I know that it comes from soybeans, and that those are vegetables, but since it is used so many times as a meat substitute, I just figured it had so many proteins that it would fall into the meat/proteins group. Anyway, I made a yummy tofu, mushroom, and onion dish today. Caramelized onions are so good.