Back in Brooklyn someone writing a magazine article once asked me - along with about 10 other food folks - “what is the one ingredient you can’t live without?” Most gave answers like Sriracha, salt, fish sauce, mustard, and good quality extra virgin olive oil. I said parsley. It is the one thing that I never run out of in my kitchen, and, in my mind, parsley is both versatile and one of the best fresh flavor enhancers I know.