Hamburger Pie

Directions

1. 1
   Brown ground beef and onion; salt and pepper to taste.
2. 2
   Drain well.
3. 3
   Add tomato soup and green beans (drained).
4. 4
   Place mixture in a 1 1/2-quart casserole dish.
5. 5
   Prepare six servings of mashed potato flakes.
6. 6
   Spoon in mounds on top of the casserole.
7. 7
   Brush top of potatoes with whipped egg.
8. 8
   Bake at 350° for 30 minutes. Serves 8.