1 pound medium-grain white bread
1 cup heavy cream
1/2 small green bell pepper
1/2 small onion, chopped
8 ounces cooked and mashed potatoes, chopped
1/2 teaspoon salt
3 cups water
Preheat oven to 350 degrees F (175 degrees C). Prepare pastry according to package directions for a 9x13 inch pan; pour into prepared pan.
Bake 50 minutes in the preheated oven; turn and bake for an additional 45 minutes.
In a large bowl, combine corn, potatoes, salt and water. Season with 1/2 teaspoon of vinegar; pour over potatoes.