2 1/4 c. seasoned croutons
1 1/2 lbs. sausage
4 eggs, beaten
2 1/4 c. milk
1 can cream of mushroom soup
1 (4 oz.) can mushrooms
3/4 tsp. dry mustard
2 c. shredded cheddar cheese

Spread croutons in greased 13"x9"x2" baking dish. Cook sausage until brown; drain well. Sprinkle sausage over croutons. Combine eggs with next 4 ingredients. Pour over sausage. Cover and refrigerate overnight. Remove and let stand 30 minutes. Bake 50 minutes. Sprinkle with cheese, return to oven for 5 minutes.