3/4 lb. hamburg
1 onion, chopped
1/2 green pepper
1 sm. can mushrooms
1/2 c. mayonnaise
1/2 c. milk
2 eggs, beaten
1 tbsp. cornstarch
Grated sharp cheese

Brown hamburg, onion and green pepper. Add remaining ingredients and put into unbaked 9" pie shell. Top with grated sharp cheese. Bake approximately 45 minutes at 350 degrees.