Broccoli Casserole - cooking recipe

Ingredients

1 can cream of mushroom soup
1/2 c. mayonnaise
1/2 c. grated sharp cheese
1 Tbsp. chopped onion
1 beaten egg
1 pkg. frozen broccoli

Preparation

Mix together all ingredients, except broccoli.
Cook broccoli until tender; drain and add to rest of ingredients.
Mix well and put into casserole dish.
Sprinkle cracker crumbs over top.
Dot with butter.
Bake at 350\u00b0 until brown and bubbly.