Generally speaking, I am not fond of the word “should”. Should implies that I am wrong, or that there is only one way to do something. Therefore, I will not say these five foods “should” be in your diet. What I will say is that they are wonderful (and tasty) to explore! Consider adding one or more to your kitchen adventures. My particular favorite is ghee, clarified butter. It adds a wonderful nutty taste to whatever you are cooking–including popcorn! Follow the link: