2 (7 oz.) cans whole chilies
1 lb. cheddar (med.)
1 lb. Jack cheese
4 eggs
1 (13 oz.) can evaporated milk
3 tbsp. flour
Pepper to taste
2 (8 oz.) cans tomato sauce

Put chilies in bottom of 9 x 13 pan. Cover with cheese (cheddar) then rest of chilies and then Jack cheese. Beat egg whites and yolks separately. Add milk and flour to yolks. Then add salt and pepper. Fold in beaten whites and pour mixture over top. Bake covered at 325 degrees for 1 hour. Uncover and pour tomato sauce over and bake 1/2 hour longer.