Peanuts, lentils, oats, peas, chickpeas, beans, etc. All grains that are both healthy and safe to eat a lot of.
Protein intake should come from both vegetables and meats (to the tune of 500g to 600g per person per week, as a rule of thumb).
Granted, nobody has called a peanut a grain, but thinking about it, i don't really see why not to. But a pulse?
Protein intake should come from both vegetables and meats (to the tune of 500g to 600g per person per week, as a rule of thumb).