2 pkgs frozen broccoli
1 can cream of mushroom soup
3 oz American cheese, shredded
1/4 c milk
1/4 c mayonnaise or Miracle Whip
1 egg, beaten

Cook frozen broccoli; drain well. Combine remaining ingredients. Pour mixture over broccoli in casserole. Top with 1/2 cup buttered bread crumbs.

Bake at 350°F for 45 minutes.