Cowboy Caviar Ingredients Cowboy Caviar Recipe 1 15 oz. can black beans, drained 1 11 oz. white shoepeg corn, drained 1/4 cup cilantro, chopped fine 1/4 cup red onion, chopped fine 1/4 cup sweet peppers, chopped fine (I use mini peppers in red, orange, and yellow) 1 small jalapeno, seeded (leave some or all of