Introduction

Chicago-Style Bakery Apple Slices are a nostalgic Midwestern favorite—flaky, buttery pastry layers filled with sweet, cinnamon-spiced apples, baked until golden and topped with a light glaze. This dessert, often found in old-school Chicago bakeries, is a comforting treat that brings together the best parts of apple pie and turnovers in one sheet-pan masterpiece. Perfect for family gatherings, holidays, or whenever you crave a warm slice of homemade comfort!

Ingredients

For the crust:

• 2 ½ cups all-purpose flour
• 1 teaspoon salt
• 1 cup unsalted butter (cold, cut into small cubes)
• 1 large egg yolk
• ½ cup cold milk

For the filling:

• 6 cups peeled and thinly sliced apples (Granny Smith or Honeycrisp)
• 1 cup granulated sugar
• 2 tablespoons all-purpose flour
• 1 teaspoon ground cinnamon
• ¼ teaspoon nutmeg (optional)
• 2 tablespoons unsalted butter (cut into small pieces)

For the glaze:

• 1 cup powdered sugar
• 2 tablespoons milk (or as needed for consistency)
• ½ teaspoon vanilla extract

Instructions

1. Prepare the dough: In a large bowl, mix the flour and salt. Cut in the butter until the mixture resembles coarse crumbs. Add the egg yolk and milk, mixing gently until a soft dough forms. Divide into two equal portions, shape each into a disc, and chill for at least 30 minutes.
2. Preheat the oven: Set your oven to 375°F (190°C). Line a 10×15-inch jelly roll pan or baking sheet with parchment paper.
3. Roll out the crust: On a lightly floured surface, roll one dough portion to fit the bottom of your pan. Place it in the pan and gently press to fit.
4. Make the filling: In a large bowl, toss the sliced apples with sugar, flour, cinnamon, and nutmeg until evenly coated. Spread the mixture over the crust and dot with butter pieces.
5. Add the top crust: Roll out the second dough portion and carefully place it over the apples. Seal the edges by pinching or pressing with a fork. Prick the top with a fork to allow steam to escape.
6. Bake: Bake for 40–45 minutes, or until the top is golden brown and the filling is bubbly. Allow to cool completely before glazing.
7. Glaze: Whisk together powdered sugar, milk, and vanilla until smooth. Drizzle evenly over the cooled apple slices.
8. Cut and serve: Slice into squares or rectangles and serve warm or at room temperature.

Description

These Chicago-Style Bakery Apple Slices boast a delicate pastry crust sandwiching a warm, spiced apple filling. The flaky layers contrast perfectly with the tender apples, and the sweet glaze adds the finishing touch. It’s a nostalgic bakery treat with homemade love in every bite.