Oven Stroganoff

Directions

1. 1
   Cook meat in 1 tablespoon butter until it loses its red color. Add onions.
2. 2
   Cook for 5 minutes.
3. 3
   Place into casserole.
4. 4
   Melt remaining butter in saucepan.
5. 5
   Blend in flour.
6. 6
   Add bouillon cubes, hot water, salt, pepper, mustard, Worcestershire and ketchup.
7. 7
   Cook until thick.
8. 8
   Beat in sour cream.
9. 9
   Pour mixture over meat.
10. 10
    Cool; cover and refrigerate.
11. 11
    The day of dinner:
12. 12
    Bake in oven at 350° for 45 minutes.
13. 13
    Serves 4 to 6.