Black Bean Salad 1 can or 2.5 cups you cook black beans, rinsed and drained 3 Tbs. Burmurda purple onion chopped fine 1 small tomato seeded, chopped fine 1/2 cup chopped Cilentro 1 tsp. Olive oil 3 tsp. Red wine vinegar Mix it all together, chill. Enjoy Full recipe beans 568 calories onion 13 tomato 16 olive oil 40 vinegar 0 Total calories 637 Makes 3 servings 207 calories each. Approx. 1.4 cup.