Caramel Apple Slab Pie

Caramel Apple Slab Pie has a thin and flaky melt-in-your-mouth crust that is topped with juicy apples and a crisp topping. It is drizzled in homemade caramel and perfect for feeding a crowd!

Caramel Apple Upside Cake is a twist on my tried and true favorite Pineapple Upside Down Cake and it is a must-try recipe.  It is loaded with all the crave-worthy fall flavors like rich caramel and sweet apple!

Caramel Apple Slab Pie

This twist on a classic favorite is the perfect dessert to satisfy your fall cravings all year long. The blend of cinnamon and apples baking together is simply amazing. And when the ooey, gooey caramel mixture is simmered and drizzled over the pie, it becomes irresistible. Each bite is perfection with its flaky crust, crunchy topping, and tender, juicy apples, all drenched in a rich, sweet cinnamon-apple flavor. Simply delish!

This Caramel Apple Slab Pie is perfect for feeding a crowd, making it an excellent choice for family gatherings and get-togethers. It has quickly become one of my favorite desserts ever, and I’m sure you and your guests will love it just as much as we did!

Ingredients in Slab Pie

This dessert is just screaming all of my favorite things about fall. From the thin and flaky melt-in-your-mouth pie crust, the fresh juicy apples, and the crisp topping, to the sweet caramel drizzle on top.  All of the exact ingredient measurements are listed at the bottom of the post on the recipe card.

All-purpose flour: This adds strength and structure to the crust.

Salt: This is a must to bring out the delicious flavors in the recipe.

Shortening: I used butter-flavored shortening to create a more tender, flaky dough.

Cold water: Add in a few drops at a time until your dough is the perfect texture.

Sugar: This will sweeten up the crust.

Ground cinnamon: The cinnamon adds a sweet and savory warm spice to the apple mixture.

Granny Smith apples: These apples are perfect for baking.

Crumb Topping

Rolled oats: Quick-cooking oats give the perfect crunch in the topping.

Brown sugar: Make sure to pack it when it’s measured to get just the right amount of sweetness.

All-purpose flour: This gives structure to the crumb topping and binds it together.

Butter: I use unsalted for more control over the saltiness of the dessert.

Homemade Caramel

Brown Sugar: This caramelizes to be a delicious flavor.

Butter: The butter adds a rich taste and makes a chewy caramel texture.

Half-and-half: This makes the caramel smooth and creamy.

Vanilla: A splash of vanilla brings out the other flavors and adds a rich depth to the flavor.

Salt: Just a pinch of salt enhances the flavor of the topping for this caramel apple slab pie.

Let’s Make a Slab Pie!

This caramel apple slab pie comes together simply and will get rave reviews every time!  Take your time on the dough and work through each section, and in no time, you will have a huge hit dessert ready to enjoy!

Prep: Start by spraying a 15x10x1 inch pan with non-stick cooking spray and set aside. Then, preheat the oven to 375 degrees Fahrenheit.

Make the dough: In a large bowl, combine flour and salt. Using a pastry blender, cut in the shortening until it resembles coarse crumbs. Sprinkle one tablespoon of the cold water over the mixture and toss with a fork. Repeat using one tablespoon of water at a time until it is moistened, and knead the dough into a ball.

Place dough in baking pan: Roll dough into a 19×13-inch rectangle on a lightly floured surface. Wrap it around the rolling pin and unroll it into the prepared baking pan. Ease dough into the pan and up the sides, being careful not to stretch it. Trim the dough to ½ inch beyond the edge of the pan. Fold dough edge over and flute as desired.

Combine apple mixture: In an extra-large bowl, combine the sugar, ⅓ cup flour, cinnamon, and apples. Toss until coated. Spoon the mixture on the dough and spread evenly.

To Make the Crumb Topping

Combine Ingredients: In a large bowl, stir together quick-cooking rolled oats, packed brown sugar, and all-purpose flour. Using a pastry blender, cut in butter until the topping mixture resembles coarse crumbs. Sprinkle on top of apples.

Bake: Place in a preheated oven for 40-45 minutes or until the apples are tender. Cover the top with foil for the last 5-10 minutes if it starts to brown too fast. Cool slightly.

To Make the Homemade Caramel

Mix all ingredients: Mix ingredients together in a medium saucepan over medium-low to medium heat. Continue to cook while whisking gently for 5 to 7 minutes, until thicker. Then, turn off the heat. Serve warm or refrigerate until cold. Finally, drizzle on top of the caramel apple slab pie.