American Pie

Ingredients

• 1 lb. ground beef
• 1 tsp. oil
• 1/4 c. sliced celery
• 1 small zucchini, sliced
• 1 small onion, chopped
• 1/2 green pepper, sliced
• 1/2 lb. whole tomatoes
• 1 tsp. chili powder
• 1 1/2 tsp. Worcestershire sauce
• 1 tsp. salt
• dash of pepper
• 1/2 can condensed tomato soup
• 1/2 lb. American cheese
• 1 pie crust shell