1 lb. ground beef
1 egg
1/3 c. chopped onion
3/4 c. corn flake crumbs
2 tbsp. barbecue sauce
1 tsp. salt
Pepper to taste

Combine and mix well. Press meat mixture onto sides and bottom of 9 inch pie plate. Bake at 350 to 400 degrees for 15 minutes. Remove meat shell from oven and drain off fat. Reduce heat to 350 degrees.

TOPPING:

2 tbsp. butter
1/2 c. chopped celery
1/2 c. shredded cheese
1 (4 oz.) can mushrooms, drained
1/4 c. corn flake crumbs

Saute celery in 1 tablespoon of butter. Combine celery, cheese and mushrooms. Toss lightly. Spoon into hot meat shell. Melt remaining butter and combine with corn flake crumbs. Sprinkle over cheese mix. Bake 10 to 15 minutes.