Tahoe Brunch - cooking recipe

Ingredients

12 slices white bread, crusts removed
2 to 3 Tbsp. butter or margarine
1/2 lb. fresh mushrooms, trimmed and sliced
2 c. thinly sliced yellow onions
salt and pepper to taste
1 1/2 lb. mild Italian sausage
3/4 to 1 lb. Cheddar cheese, grated
5 eggs
2 1/2 c. milk
3 tsp. Dijon mustard
1 tsp. dry mustard
1 tsp. nutmeg
2 Tbsp. finely chopped parsley

Preparation

Must prepare 24 hours in advance.