Versatile Plant-Based Protein for Dietary Diversity: ...

Soy protein can be included in black bean burgers bought and distributed through USDA programs. It isn't mandatory.

However, participants who consumed proportionally lower levels of industrialized products such as protein supplements and ...

18, 2024. Specifically, the document says the patties can contain “black beans, cooked brown rice, corn, one or more types of soy protein – such as, but not limited to: textured vegetable ...