Papalo is an herb which is a staple in Mexican cooking, and is often set out on the table at mealtime with bunches of parsley and cilantro. It has a unique, distinctive flavor that is similar to cilantro and goes well in dishes where you would use that herb - but be aware that a little goes a long way.
Furikake is the salt & pepper of Japan, often sprinkled on rice to make it more flavorful. It's a crunchy, salty seasoning that typically contains bonito flakes or salmon bits, as well as MSG. This home-made version is simple to make. Try it on rice, as they do in Japan, or on popcorn for a yummy treat!