12 slices white bread (not thin sliced)
2 (10 oz.) pkg. frozen broccoli, chopped
8 slices American cheese
2 c. finely chopped ham
6 slightly beaten eggs
3 1/2 c. milk
2 tbsp. instant minced onion
1/2 tsp. salt
1/4 tsp. dry mustard
Parmesan cheese

Cut 12 donuts from the bread and set aside. Fit scraps of bread in the bottom of a greased 9 x 13 inch pan. Place cheese over bread, then a layer of broccoli, then a layer of ham. Arrange bread donuts on top.

Combine remaining ingredients and pour over bread and all. Cover and refrigerate at least 6 hours. Bake, uncovered, at 350 degrees for 55 minutes. Sprinkle with Parmesan cheese.