Beefsteak Upside Down Pie

Ingredients:

1 lb. ground beef
3/4 c. celery, chopped
1/4 c. onion
1/4 c. green pepper
1 tsp. prepared mustard
2 tbsp. shortening
1 can tomato soup
1−1/2 c. Bisquick mix
1/3 c. water

Directions: 

Cook beef, celery, onion and green pepper in shortening until lightly browned. Stir in soup and mustard. Mix dough and roll into a circle. Place on top of meat mixture and bake at 450 degrees about 15 minutes.