Sweet Potato Shepherd's Pie

Step 1
Preheat oven to 400 degrees F (200 degrees C).

Step 2
In pot of boiling water, cook potatoes for about 15 minutes or until tender.

Step 3
Drain well and return to pot. Add margarine and half of the fresh ground pepper and mash until smooth; set aside.

Step 4
In a non-stick skillet, heat oil over medium heat. Cook ground round, green pepper and garlic, stirring for 5 minutes.

Step 5
Stir in flour and cook, stirring, for 1 minute.

Step 6
Add stock to skillet; bring to a boil.

Step 7
Add peas, corn, carrots, and remaining ground pepper.

Step 8
Spread mixture into 8-inch (2 L) square baking dish. Spread mashed potato over top.

Step 9
Bake in the preheated oven for about 15 minutes or until bubbly around edges.