Step 1

Preheat oven to 350 degrees.

Step 2

Place apples and undiluted apple juice into a large pan. Bring to a boil, reduce heat and simmer, covered for about 5 minutes.

Step 3

Dissolve cornstarch in water. Gently stir cornstarch into apple mixture.

Step 4

Bring to a boil, reduce heat and simmer, covered for 10 to 15 minutes or until apples begin to soften. Stir in cinnamon.

Step 5

Fill pastry shell with apples and cover with top crust. Bake at 350 degrees for 45 minutes. Baste with melted margarine or butter after baking.