Bologna Strata

Yield:	1 Servings
Categories:

12		Slices firm white bread, crusts removed
1/2	lb	Sliced American cheese
2 1/2	c	Milk
1	tb	Minced onion
1/4	ts	Pepper
1/2	lb	Sliced bologna
4		Eggs
1	ts	Mustard
1	ts	Salt