Apple Rhubarb Pie Recipe - Delicious American Dessert

Ingredients

• 2 cups of red rhubarb (sliced)
• 1 cup of sugar
• 1 tsp of cinnamon
• 1 can (21 oz / 595 g) of apple pie filling
• 0.75 tsp of apple pie spice
• 3 tbsp of instant tapioca
• 1 9-inch pie shell for double crust pie