I think tomatillos are one of the coolest items in the produce aisle. They look just like baby green tomatoes, but their papery husks tell a different tale–they are not even related to tomatoes at all, but members of the gooseberry family. Acidic like their red lookalike, but not nearly as juicy, tomatillos can wake up the flavor of a dish with their vibrant personality. Since today is Cinco de Mayo, I am going to use these guys for the perfect accompaniment for my tacos and tortilla chips: tomatillo salsa.