-
Cook, drain, and crumble the sausage.
-
Trim crusts from bread and place 4 slices on bottom of 9 X 13 baking dish. You may need to cut the bread so all slices fit in the bottom of the dish.
-
Mix cooked sausage with mustard and spread over the bread in the baking dish.
-
Sprinkle 1 cup of the cheese over the sausage.
-
Put the remaining 4 slices of bread over the cheese.
-
Sprinkle remaining 1 cup of cheese over the bread.
-
In a separate bowl, mix the eggs, milk, half-and-half, black pepper, Worcestershire sauce, salt, and cayenne pepper. Beat lightly.
-
Pour egg mixture over the assembled casserole.
-
Cover the baking dish with foil and refrigerate overnight.
-
The next morning, remove the foil and bake the casserole at 350 degrees for about 45 minutes or until fluffy and brown.