How to Make Easy Three-Berry Crumble Slab Pie - A Step-by-Step Guide

Looking for a delicious and easy dessert to impress your friends and family? Look no further than this Easy Three-Berry Crumble Slab Pie. This mouthwatering dessert is a perfect combination of sweet and tart berries, a buttery crumble topping, and a flaky pie crust.

What makes this recipe even more appealing is that it’s a slab pie, which means it’s designed to feed a crowd. Whether you’re hosting a summer barbecue, a potluck, or a family gathering, this dessert is sure to be a hit.

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Ingredients

  • 2 tablespoons all-purpose flour
  • 2 9-inch pie crusts
  • 7 cups frozen mixed berries (blackberries, blueberries, and raspberries)
  • ¾ cup granulated sugar
  • ⅓ cup arrowroot powder
  • ½ teaspoon salt
  • 1 cup rolled oats
  • 1 cup all-purpose flour
  • ¾ cup packed light brown sugar
  • 1 teaspoon apple pie spice
  • ½ teaspoon salt
  • 7 tablespoons cold unsalted butter

Information

  • Prep Time: 15 mins
  • Cook Time: 45 mins
  • Additional Time: 30 mins
  • Total Time: 1 hr 30 mins
  • Servings: 18
  • Yield: 18 servings

  • Preheat the oven to 375 degrees F (190 degrees C).
  • Lightly dust an 11x15-inch half-sheet pan with flour. Carefully place the 2 pie crusts into the bottom of the sheet pan, gently stretching and trimming the crusts to fit the bottom and up the sides of the pan.
  • Combine berries, sugar, arrowroot powder, and salt in a large bowl; stir well.
  • Combine oats, flour, brown sugar, apple pie spice, and salt in a medium bowl. Use a pastry knife to cut butter into the oat mixture until butter is evenly distributed throughout and the crumble topping mixture resembles small, uneven pieces.
  • Pour berry mixture evenly onto the crust and add crumble mixture on top.
  • Bake in the preheated oven until brown and bubbly, 45 to 55 minutes. Remove and allow to cool for 30 to 45 minutes
  • Nutrition

    283 cal.

    • Total Fat: 11g
    • Saturated Fat: 4g
    • Cholesterol: 12mg
    • Sodium: 257mg
    • Total Carbohydrate: 45g
    • Dietary Fiber: 3g
    • Total Sugars: 22g
    • Protein: 3g
    • Calcium: 18mg
    • Iron: 1mg
    • Potassium: 60mg