1 box herb croutons
2 c. shredded cheddar cheese
2 lbs. sausage, fried & diced
8-10 eggs
3/4 tsp. dry mustard
2 1/4 c. milk
1 c. cream of mushroom soup
1/2 c. milk
1 sm. can mushrooms

Place croutons in greased 9"x13" dish. Top with cheese, sausage; beat eggs with mustard and milk. Pour over. Refrigerate overnight. Add soup, milk and mushrooms. Bake at 300 degrees for 1 hour.