12 slice white bread, crust removed
6-8 tbsp. butter
6 slices American cheese
6 slices boiled or baked ham
Prepared mustard
4 eggs, beaten
1 can (10 3/4 oz.) cream of mushroom soup, undiluted
1/3 c. milk

MUSHROOM SAUCE:

1 can (10 3/4 oz.) cream of mushroom soup
1/3 c. milk
Dash of Worcestershire sauce

Spread bread with butter. Place 6 slices in the bottom.