1 lb. ground beef
1 (4 oz.) can mushrooms, drained
1 egg
1/4 c. chopped onion
1/4 c. dry bread crumbs
1 tsp. salt
Dash of pepper
2 c. chopped, cooked potatoes
3 tbsp. milk
1/2 lb. Velveeta cheese, cubed
1 tbsp. chopped parsley
1/4 tsp. salt

Combine meat, mushrooms, egg, onion, bread crumbs and seasonings: mix lightly. Press meat mixture onto bottom and sides of a 9 inch pie plate. Bake at 400 degrees for 15 minutes. Remove meat shell from oven; reduce oven temperature to 350 degrees. Drain excess fat from meat shell.

Mash hot potatoes with milk; stir in cheese, parsley and salt, fill hot meat shell with potato mixture. Return to oven; continue baking for 10 minutes. Serves 6.