Crescent Cheeseburger Pie - cooking recipe

Ingredients

1 lb. ground beef
1/2 c. chopped onion
1 (8 oz.) can tomato sauce
1 can chopped mushrooms, drained
3 eggs
1 Tbsp. water
1/2 tsp. salt
1/8 tsp. pepper
2 (8 roll) pkg. crescent rolls
6 slices American or Cheddar cheese
1/4 c. chopped parsley
1/4 tsp. dried oregano, crushed

Preparation

Brown meat and onion; drain.
Stir in tomato sauce, mushrooms, parsley, salt and pepper; set aside.
Unroll 1 package rolls and separate dough into triangles.
In lightly greased 9-inch pie pan, arrange triangles with pointed ends to the center and press edges together to form a pie shell.
Separate eggs; beat together whites from 3 eggs plus yolks from 2 eggs.
Pour half of beaten egg mixture over pie shell.
Spoon meat mixture into shell.
Arrange cheese slices on top.
Spread with remaining beaten egg mixture; mix reserved egg yolk with water and set aside.