According to sfgate[0], peanuts contain all nine essential amino acids, though they are relatively low in methionine. This can be supplemented with "almost any

According to sfgate[0], peanuts contain all nine essential amino acids, though they are relatively low in methionine. This can be supplemented with "almost any other plant food that is not a legume," including staples like wheat, rice, and oats. [0]: https://healthyeating.sfgate.com/foods-make-complete-proteins-peanuts-1663.html https://healthyeating.sfgate.com/foods-make-complete-protein...