This is the type of dip Savannah likes to put out with her cheese plate for an eye-catching pop of green in an otherwise rather beige spread. With bright and lively ingredients like cilantro, serrano chile, Dijon, garlic, and lime, it’s the life of the party. Plus, it’s very versatile: It can be used as a topping for grilled meat or seafood. If you’d like to use it as a dressing for vegetables and greens, add a bit more water and lime juice. If y
