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Caramel Apple Slab Pie Recipe

4.7 from 129 reviews

This Caramel Apple Slab Pie is a delightful dessert combining a flaky homemade pie dough base filled with tart Granny Smith apples, spiced with cinnamon and sugar, topped with a buttery oat crumb topping and drizzled with a rich homemade caramel sauce. Perfect for fall gatherings or anytime you crave a comforting, classic apple dessert with an indulgent caramel twist.

Ingredients

Scale

Pie Dough

  • 3 1/3 cups all-purpose flour
  • 1 teaspoon salt
  • 1 cup shortening, butter-flavored
  • 12 tablespoons cold water

Apple Filling

  • 2/3 cup sugar
  • 1/3 cup all-purpose flour
  • 1 teaspoon ground cinnamon
  • 3 1/2 pounds Granny Smith apples, peeled, cored, and cut into 1/4-inch-thick slices (about 10 cups)

Crumb Topping

  • 1 cup quick-cooking rolled oats
  • 1 cup packed brown sugar
  • 1/2 cup all-purpose flour
  • 1/2 cup butter

Homemade Caramel

  • 1 cup brown sugar
  • 4 tablespoons butter
  • 1/2 cup half-and-half
  • 1 tablespoon vanilla extract
  • Pinch of salt

Instructions

  1. Prepare Pie Dough: In a large mixing bowl, combine 3 1/3 cups all-purpose flour with 1 teaspoon salt. Cut in 1 cup butter-flavored shortening using a pastry blender or fingers until mixture resembles coarse crumbs. Gradually add 12 tablespoons cold water, stirring until dough forms a ball. Divide dough into two portions, wrap in plastic, and refrigerate at least 30 minutes.
  2. Make Apple Filling: In a large bowl, mix 2/3 cup sugar, 1/3 cup flour, and 1 teaspoon ground cinnamon. Add 3 1/2 pounds peeled, cored, and sliced Granny Smith apples, tossing to coat evenly. Set aside to let flavors meld.
  3. Roll Out Dough: Preheat oven to 375°F (190°C). On a floured surface, roll one portion of dough into a rectangle large enough to fit a 9×13-inch baking pan. Transfer dough to the pan, pressing gently to fit and trimming excess edges.
  4. Assemble Pie: Spread apple filling evenly over dough in the pan.
  5. Prepare Crumb Topping: In a bowl, combine 1 cup quick-cooking rolled oats, 1 cup packed brown sugar, and 1/2 cup flour. Cut in 1/2 cup butter until mixture forms coarse crumbs. Sprinkle crumb mixture evenly over apple filling.
  6. Bake Pie: Bake in preheated oven for approximately 45-50 minutes, or until topping is golden brown and apples are tender.
  7. Make Homemade Caramel Sauce: While pie bakes, combine 1 cup brown sugar, 4 tablespoons butter, and 1/2 cup half-and-half in a saucepan over medium heat. Bring to a simmer, stirring occasionally until mixture thickens slightly. Remove from heat and stir in 1 tablespoon vanilla extract and a pinch of salt. Allow to cool slightly.
  8. Serve: Remove pie from oven and let cool for at least 15 minutes. Drizzle homemade caramel sauce generously over each serving before serving.

Notes

  • Use Granny Smith apples for tartness that balances the sweet caramel and crumb topping.
  • Make sure to chill the pie dough to ensure a flaky crust.
  • The slab pie format is perfect for serving larger groups easily.
  • Store leftover pie covered in the refrigerator; reheat before serving.
  • For a crispier crumb topping, broil pie for 1-2 minutes at the end of baking but watch carefully to prevent burning.

Keywords: caramel apple slab pie, apple pie recipe, homemade pie dough, crumb topping, fall desserts, classic apple pie, homemade caramel sauce