Optional fillings (choose one)
1 pound cooked pork sausage broken up
1 pound cooked ground beef
Vegetables (Green pepper, red pepper, broccoli, squash, etc.)

Butter a 9 x 13 inch baking pan. In a large bowl beat the eggs with an electric mixer. Add the milk, salt, and dry mustard. Stir in the bread, cheese and one of the optional fillings thoroughly. Spread mixture in the prepared pan. Cover with foil and refrigerate at least 12 hours before baking. Bake in a 350 degree oven for 35 to 40 minutes. Cut in large squares and serve with toast or English muffins. Serves 6-8 people. We pour small amounts of Hollandaise sauce over each slice!