Broccoli And Butter Bean Casserole
["10 oz. (1 pkg.) baby lima beans (frozen)", "10 oz. (1 pkg.) broccoli, chopped (frozen)", "8 oz. (1 tub) sour cream", "1 1/4 oz. (1 pkg.) onion soup mix, instant", "8 oz. (1 can) water chestnuts, sliced (5 oz. when drained)", "10 oz. (1 can) soup, cream of mushroom"]
["Cook lima beans and broccoli according to directions on packages.", "Drain and mix with rest of ingredients."]
["baby lima beans", "broccoli", "sour cream", "onion soup mix", "water chestnuts", "cream of mushroom"]