Broccoli Casserole - cooking recipe

Ingredients

2 boxes frozen broccoli
1 can cream of mushroom soup
1/2 c. mayonnaise
1 c. grated Cheddar cheese
1/2 onion, chopped
1/2 c. croutons
margarine

Preparation

Cook frozen broccoli as package directs; drain.
Mix with mushroom soup, onion and mayonnaise.
Place in casserole dish. Top with cheese, then croutons.
Dot with margarine.
Bake at 350\u00b0 for 1/2 hour or until brown.