Breakfast Casserole

My Mama's Breakfast Casserole
(recipe requested this morning)

6-8 slices of white bread
1 lb sausage
1/2 c. shredded Swiss cheese
1/2 c. shredded sharp cheddar
1/2 c. sliced mushrooms
3/4 c. light cream (half & half)
1 1/4 c. milk
1 tsp. Worcestershire sauce
1 tsp. mustard
salt and pepper to taste
6 slightly beaten eggs

Cube bread after removing crusts and line the bottom of greased 9x13 pan. Cook and drain sausage and sprinkle over the bread. Then sprinkle the cheese and mushrooms over the bread and sausage. Add cream and milk to the beaten eggs, stir in the seasonings and beat well (hand beater). Pour egg mixture over the casserole. Refrigerate overnight. Bake at 350 for 35-40 minutes. Enjoy!