When it comes to feeding a crowd, you need a dessert that’s big on flavor, easy to serve, and guaranteed to disappear quickly. Enter the Apple Slab Pie—a sheet-pan twist on the classic apple pie that delivers all the warm, cinnamon-spiced comfort of the original, but in a party-ready size.
Why Make a Slab Pie Instead of a Regular Pie?
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Serves More People: One batch easily yields 12–16 generous squares.
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Easy to Slice & Share: No messy pie wedges—just neat, portable portions.
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Perfect for Potlucks & Holidays: Travels well and looks gorgeous on a dessert table.
Ingredients
For the Crust:
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2 refrigerated pie crust packages (4 crusts total)
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2 tablespoons granulated sugar (for sprinkling)
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1 egg (beaten, for egg wash)
For the Filling:
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8 cups thinly sliced, peeled apples (Granny Smith + Honeycrisp mix works well)
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1 cup granulated sugar
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⅓ cup light brown sugar
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2 tablespoons lemon juice
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3 tablespoons all-purpose flour
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2 teaspoons cinnamon
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¼ teaspoon nutmeg
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Pinch of salt
For the Glaze (Optional):
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1 cup powdered sugar
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2–3 tablespoons milk
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½ teaspoon vanilla extract