Shepherd'S Pie

Directions

1. 1
   In a skillet brown beef and onion.
2. 2
   Place the mixture in the bottom of a casserole dish.
3. 3
   Add the vegetable next and cover with the mashed potatoes.
4. 4
   Top with grated cheese, if desired.
5. 5
   Bake at 350° until warmed through and top is browned.