1 pkg. frozen chopped broccoli
1 pkg. frozen baby lima beans
1 can mushroom soup
1 (8 oz.) container sour cream
1 can chopped or sliced water chestnuts
1/2 stick butter
Rice Krispies

Prepare vegetables separately according to package instructions and drain. Combine and add sour cream, chestnuts, mushroom soup (not diluted). Pour into casserole dish and pour melted butter over top. Sprinkle to cover top with Rice Krispies. Bake 350 degrees, uncovered, 40 minutes.