Breakfast Cassarole

9x13 sprayed pan
1-2 lbs sausage cooked and crumbled, 1 lb shredded cheese, cheddar or what ever you have
3/4 of a loaf of cheap white bread cubed
Mix the above ingredients together in pan.

Then mix the bellow ingredients and pour over bread mixture.

12 eggs 

3 cups milk
1tsp dry mustard
Pepper

Cover and refridgerate over night.
Bake uncovered at 350 for 1 hour.

Mushroom sauce
2 cups sliced mushrooms sauteed in a pan.
Then add 1 tablespoon butter and melt and 1 tablespoon flour and mix.

Then whisk in 2 cups half and half and cook on med-low until thickened.
Serve sauce in gravy bout and pour on individual piece of cassarole as desired.