Broccoli Casserole - cooking recipe

Ingredients

1 (10 oz.) pkg. frozen broccoli, chopped
1 can cream of mushroom soup
1 egg, beaten
1 medium onion, chopped
1/4 pkg. herb seasoned stuffing mix
1/3 c. mayonnaise

Preparation

Cook broccoli and drain.
Add other ingredients; pour into buttered casserole dish and top with 3/4 cup grated cheese.
Dot with butter.
Bake in 350\u00b0 oven for 45 minutes.