Oatmeal crumble topping, apples, and frozen berries combine for a flavorful pie perfect for any gathering.
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5 from 1 vote

Sour Cream Apple Triple Berry Pie with Oatmeal Crumble Topping

Prep Time20 mins
Cook Time55 mins
Total Time1 hr 15 mins
Course: Dessert
Cuisine: American
Servings: 8 servings
Calories: 597kcal
Author: Jade Jones


  • 1 9-inch pie crust (homemade or store bought)


  • 2 eggs beaten
  • 1 cup sour cream
  • 1 cup sugar
  • 2 Tbsp flour
  • 1 tsp cinnamon
  • 1/4 tsp salt
  • 3 cups sliced green apples
  • 3 cups frozen triple berry mix

Crumble topping:


  • Combine beaten eggs, sour cream, and sugar in a large bowl. In a small bowl, combine flour, cinnamon, and salt. Add flour mixture to egg mixture and stir to combine.
  • Add apples and frozen berry mix to wet mixture and again stir to combine. Pour into unbaked pie shell.
  • In a separate bowl, put quick oats, flour, brown sugar, and salt. Cut chilled butter into small cubes and add to the mix. Using a pastry blender, cut the butter into the oatmeal mixture until you have roughly pea-sized chunks. 
  • Sprinkle crumble mix over apple berry filling.
  • Bake at 375 for 45-55 minutes. If edges and top begin to brown too quickly top with foil and continue baking. Allow to cool for at least 30 minutes before slicing.


Calories: 597kcal | Carbohydrates: 89g | Protein: 5g | Fat: 25g | Saturated Fat: 13g | Cholesterol: 86mg | Sodium: 396mg | Potassium: 224mg | Fiber: 4g | Sugar: 62g | Vitamin A: 645IU | Vitamin C: 3.9mg | Calcium: 82mg | Iron: 2mg