Breakfast Casserole

Directions

1. 1
   Brown sausage and drain.
2. 2
   Beat eggs; add milk, bread, salt and mustard.
3. 3
   Add sausage and then cheese.
4. 4
   Bake in greased 9 x 9-inch pan at 350° for 45 minutes.
5. 5
   Let cool 5 minutes before serving. This may be made up ahead and kept in fridge overnight.
6. 6
   Leftovers reheat well.