6 slices white bread
1 lb. cooked meat (can be ham, sausage or bacon)
1 lb. grated Cheddar cheese
6 eggs, beaten
3 c. milk
1 tsp. dry mustard
Salt & pepper to taste
Butter

Butter a 9 x 13 inch pan. Line bottom with bread. Layer cheese and meat ending with meat on top. Mix eggs with mustard, milk, salt and pepper. Pour over other ingredients. Cover with foil and refrigerate up to 48 hours. Bake uncovered 45 to 60 minutes at 350 degrees.