4 slices bread (crusts off)
1 med. onion, chopped
2 c. grated Cheddar cheese
1 1/2 c. milk or cream
1/4 tsp. garlic salt
2. c. ground or shredded chicken, ham, beef or crab
4 tbsp. butter
1 c. sliced fresh mushrooms
1 tbsp. flour
1/2 tsp. salt
4 eggs

Spread bread with butter, place in pan, butter side down. Heat remaining butter, saute onions and mushrooms 5 minutes. Spoon over bread. Distribute meat. Dust cheese with flour and spread over meat. Beat eggs with milk and salts. Pour over contents. Cover and refrigerate at least 4 hours or overnight. Bake uncovered at 375 degrees for 40 minutes.