A ceviche or crudo is light, refreshing, wonderful no-cook raw seafood meal. The difference between a crudo and a ceviche is that a crudo is finished with olive oil or a vinaigrette whereas a ceviche is marinated and in some cases “cooked” in a citrus-forward marinade. The citrus penetrates the raw seafood. The smashed tomato mixes with your favourite tasting olive oil and we use that as the vinaigrette.