When I took my son to watch Kung Fu Panda, the protagonist discovers that the best soup doesn't have special ingredients: it's special because someone actually believes it. For me, it's the same in the kitchen. No magic powders: only local products, gestures patients and a team that puts their heart and soul into it. You do the rest, when you sit at the table. If there is a secret ingredient, this is it: believe in what we cook and in who shares it.