1 (10 oz.) pkg. frozen lima beans (Ford Hook are best)
1 (10 oz.) pkg. broccoli
1 (10 oz.) pkg. colored lima beans
1 can water chestnuts, sliced real thin
1 can cream of mushroom soup
1 carton sour cream
1/2 stick butter
2 c. Rice Krispies

Cook vegetables until tender; drain. Mix all vegetables, sour cream and mushroom soup together. Place a layer of this mixture in a buttered casserole dish and top with sliced water chestnuts. Repeat until all are used. Top with Rice Krispies, dribble melted butter over top and bake at 350 degrees until hot and bubbly.