As I pulled the warm Apple Slab Pie from the oven, the sweet, spiced aroma instantly transported me to cozy autumn days filled with laughter and family gatherings. This crowd-friendly dessert is not only a treat for the senses but also a celebration of simplicity and comfort. Think about it: a flaky, buttery crust, beautifully filled with juicy apples and lightly scented with cinnamon—all served in easy-to-slice squares. Perfect for those busy holiday feasts, this Apple Slab Pie is a make-ahead marvel that lets you spend less time fussing over dessert and more time enjoying the company of loved ones. Are you ready to create a memorable centerpiece for your next gathering?

Why is this Apple Slab Pie a must-try?
Simplicity: This recipe is user-friendly, requiring no advanced baking skills, making it perfect for both novice cooks and seasoned chefs alike.
Delicious Flavor: Juicy apples and warm spices blend beautifully, offering a rich taste that resonates with the spirit of the season.
Perfect for a Crowd: With easy-to-slice squares, serving becomes effortless—ideal for large gatherings without the hassle of traditional pie slicing.
Make-Ahead Magic: Prepare it a day in advance, and simply reheat for a stress-free dessert that fits seamlessly into your holiday plans.
Versatile Options: Feel free to experiment! Try adding a crumb topping or substituting apples with pears for a delightful twist; the choice is yours.
Pairing Perfection: Enjoy it warm, perhaps with a scoop of vanilla ice cream or a dollop of whipped cream, to elevate your dessert experience even further. Check out my Berry Slab Pie for a fruity alternative or consider the rich flavors in Boston Cream Pie.
Apple Slab Pie Ingredients
For the Crust
• All-purpose flour – Provides structure for the pie crust; can substitute with a gluten-free blend for a GF version.
• Sugar – Adds sweetness to both the crust and filling; consider using brown sugar for a deeper flavor.
• Table salt – Enhances overall flavor balance; do not omit for the best result.
• Unsalted butter – Creates a flaky texture; must be cubed and very cold for best results. A cold vegetable shortening can be a substitute.
• Cold water – Binds the flour and butter together; ensure it’s ice-cold to maintain crust flakiness.
For the Filling
• Apples (3.5 to 4 pounds) – The main filling ingredient for sweetness and texture; use a mix of tart (like Granny Smith) and sweet (like Honeycrisp) apples for complexity.
• Lemon juice – Prevents apples from browning and adds brightness to flavor.
• Sugar (¾ to ¾ cup) – Sweetens the filling based on desired pie sweetness and apple tartness.
• Cornstarch – Thickens the filling; replace with flour if needed.
• Ground cinnamon, nutmeg, allspice – A spice blend to complement the apples; adjust quantities to taste.
• Salt – Balances sweetness in the filling.
For the Finish
• Heavy cream or egg wash – Adds shine and browning to the crust, enhancing its visual appeal and texture.
Step‑by‑Step Instructions for Apple Slab Pie
Step 1: Make the Crust
In a large mixing bowl, whisk together all-purpose flour, sugar, and salt, creating a dry mixture. Cut in very cold cubed unsalted butter with a pastry cutter or your fingers until it resembles pea-sized crumbs. Gradually mix in ice-cold water, one tablespoon at a time, just until the dough comes together. Split the dough in half, flatten into discs, wrap in plastic wrap, and chill in the refrigerator for at least 2 hours.
Step 2: Prepare Filling
As your dough chills, peel, core, and slice your apples into thin wedges and toss them in a bowl with lemon juice to prevent browning. In another bowl, mix sugar, cornstarch, and your choice of ground spices like cinnamon, nutmeg, and allspice. Combine this mixture with the apples and stir well, ensuring every slice is coated with the sweet, spiced blend to create the perfect filling for your Apple Slab Pie.
Step 3: Assemble Slab Pie
Preheat the oven to 375°F (190°C). On a floured surface, roll out the larger disc of chilled dough into a rectangle roughly the size of your 10×15-inch jelly roll pan. Carefully fit the dough into the pan, making sure it covers the bottom and sides. Pour the apple filling into the crust, distributing it evenly. Roll out the second disc of dough and place it over the apple mixture, sealing the edges by pressing with a fork or your fingers.
Step 4: Bake
Brush the crust with heavy cream or an egg wash for a beautiful golden finish. Using a sharp knife, slice several slits in the top crust to allow steam to escape while baking. Place your assembled Apple Slab Pie in the preheated oven and bake for 40 to 45 minutes, or until the crust is golden brown and the filling is bubbling through the slits, filling your kitchen with mouthwatering aromas.
Step 5: Cool
Once baked, remove the Apple Slab Pie from the oven and let it cool on a wire rack for at least 45 minutes. This cooling period allows the filling to set, making it easier to slice into squares without the juices running too much. Patience is key here, as the aroma will entice everyone, but a well-set pie promises perfect slices and a delightful treat for your gathering.

Make Ahead Options
These Apple Slab Pie recipe is perfect for busy cooks looking to save time during the hectic holiday season! You can prepare the crust and filling up to 24 hours in advance. Simply make the pie crust, wrap it tightly in plastic wrap, and refrigerate it. For the filling, toss the sliced apples with lemon juice and the spice mixture, then store them in the fridge as well. When you’re ready to bake, assemble the pie by pouring the chilled apple filling into the prepared crust, sealing it with the top layer, and baking as directed. This way, you’ll have a delicious dessert ready to impress your guests with minimal last-minute effort!
How to Store and Freeze Apple Slab Pie
Room Temperature: Store leftovers at room temperature for up to 2 days, covering with foil or parchment to maintain crust crispness.
Fridge: If you want to keep it longer, store in the refrigerator for up to a week, wrapped in plastic or in an airtight container to prevent drying out.
Freezer: Freeze the pie before baking for up to 3 months. Wrap tightly in plastic and foil; bake from frozen, adding 10-15 minutes to the original time.
Reheating: To reheat, warm individual squares in the microwave for 30-60 seconds, or place the whole pie in a preheated oven at 350°F until heated through to enjoy the delicious Apple Slab Pie once more!
What to Serve with Apple Slab Pie
As the sweet aroma of your freshly baked Apple Slab Pie fills the room, it’s time to think about how to create a complete meal that will make your guests feel right at home.
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Vanilla Ice Cream: A classic pairing with warm pie, its creamy texture enhances the sweet apple filling, providing a delightful contrast.
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Caramel Sauce: Drizzling warm caramel over each slice introduces a rich, buttery sweetness that complements the spices perfectly.
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Whipped Cream: Light and fluffy, this simple topping adds a touch of elegance and balances the pie’s sweetness with its airy texture.
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Spiced Hot Apple Cider: Serve a warm drink alongside for a comforting experience. The spices mirror those in the pie, creating a harmonious flavor journey.
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Maple Pecan Salad: A fresh salad with crunchy pecans and a hint of maple dressing adds a delightful contrast to the richness of the pie, making it a perfect side.
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Ginger Ale or Sparkling Cider: The effervescence of these drinks provides a refreshing palate cleanser, cutting through the sweetness and enhancing the overall meal.
Pairing different elements will ensure your meal is both memorable and satisfying, inviting everyone to savor every moment together.
Apple Slab Pie Variations & Substitutions
Feel free to explore these delightful twists and swaps that will make your Apple Slab Pie truly your own!
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Gluten-Free: Substitute all-purpose flour with a gluten-free blend to accommodate dietary restrictions while still enjoying a fantastic crust.
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Brown Sugar: Use brown sugar instead of white sugar for added depth and a hint of caramel flavor in both the crust and filling.
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Fruit Blend: Swap half of the apples for juicy pears to create a deliciously different flavor profile that brings a unique twist to every bite.
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Cinnamon & Beyond: Customize the spices; try incorporating cardamom or pumpkin spice for an aromatic twist that mesmerizes the senses.
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Crumb Topping: For a delightful texture contrast, replace the top crust with a crumb topping made from flour, butter, and sugar, yielding a sweet crunch.
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Nutty Flavor: Add a handful of chopped nuts, like walnuts or pecans, to the apple filling for an unexpected crunch that will excite your taste buds.
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Extra Creaminess: Replace heavy cream with a mix of milk and sour cream for a tangy richness in the crust that will enhance every bite.
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Layered Effect: Try layering the filling with some fresh berries or cranberries for a splash of tartness; think about summer when paired with the more common autumn apple flavor.
Your Apple Slab Pie is bound to impress at any gathering, and if you’re in the mood for more fruity ideas, don’t miss out on my delicious Berry Slab Pie or the indulgent Boston Cream Pie for your next dessert adventure!
Expert Tips for Apple Slab Pie
Chill Ingredients: Keep all ingredients, especially butter and water, ice-cold. This ensures a flaky texture in your pie crust, making for a delightful Apple Slab Pie.
Don’t Overwork Dough: Mix the dough just until combined. Overworking can lead to a tough crust rather than a tender, flaky one.
Let it Cool: Allow the pie to cool for at least 45 minutes before slicing. This helps the filling set, preventing a runny mess when serving.
Use a Baking Sheet: Place a rimmed baking sheet under the jelly roll pan to catch any overflowing juices. This saves you from oven cleanup later.
Experiment with Flavors: Feel free to adjust spices, or mix in some pears with your apples for a unique twist on the classic Apple Slab Pie.

Apple Slab Pie Recipe FAQs
What type of apples should I use for the filling?
Absolutely! A mix of tart apples (like Granny Smith) and sweet ones (like Honeycrisp) is ideal for the filling. This combination provides a delightful balance of flavors and textures that enhances your Apple Slab Pie, giving it both sweetness and a little tang. You can experiment with other varieties like Fuji or Braeburn for added complexity, so choose what you love!
How should I store leftover Apple Slab Pie?
For room temperature storage, cover the pie loosely with foil or parchment and it will stay fresh for about 2 days. If you’d like to keep it longer, wrap it securely in plastic and refrigerate for up to a week. This way, you get to enjoy those delectable flavors without losing any quality!
Can I freeze Apple Slab Pie?
Yes, you can! To freeze your Apple Slab Pie, wrap it carefully in plastic wrap and then in foil. You can freeze it before baking for up to 3 months. When you’re ready to bake, remove the wrapping and pop it straight into a preheated oven, adding an additional 10-15 minutes to the baking time. That way, you can delight your guests with a freshly baked pie, even from the freezer!
What should I do if my pie crust turns out tough?
Oh no, we want that flaky texture! If you find your crust is tough, it might be due to overworking the dough or not using cold enough ingredients. To fix this next time, remember to handle the dough just until combined and keep everything ice-cold. Also, try using a light touch when mixing to maintain that tender, buttery crust that everyone loves.
Is there a way to make this Apple Slab Pie gluten-free?
Certainly! You can substitute the all-purpose flour with a gluten-free blend specifically designed for baking, which works wonderfully for the crust. Ensure that other ingredients, such as the baking powder or any pre-packaged items, are also gluten-free. Your Apple Slab Pie will be just as delicious and everyone will be able to enjoy it!
How long does it take for the pie to cool before slicing?
I recommend letting your Apple Slab Pie cool for at least 45 minutes. This cooling period allows the filling to set properly, which helps prevent a gooey mess when you slice into it. Waiting just a little longer is worth it to get perfect squares that hold their shape and look beautiful on your dessert table!

Irresistible Apple Slab Pie for Effortless Holiday Hosting
Ingredients
Equipment
Method
- In a large mixing bowl, whisk together flour, sugar, and salt. Cut in butter until crumbly. Gradually mix in water until dough forms. Chill for 2 hours.
- Peel, core, and slice apples, then toss with lemon juice. In another bowl, mix sugar, cornstarch, and spices. Combine with apples.
- Preheat oven to 375°F (190°C). Roll out larger dough disc into a rectangle, fit into jelly roll pan. Pour apple filling evenly over crust. Roll out second disc and cover, sealing edges.
- Brush crust with cream or egg wash. Cut slits in the top crust for steam. Bake for 40-45 minutes, until golden brown and bubbling.
- Let cool on a wire rack for at least 45 minutes before slicing.

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