Name: Chicago Style Bakery Apple Slices
Prep time: 30 min
Cook time: 45 min
Total time: 1 h 15 min
Cuisine: American
Ingredients: 2 ½ cups all-purpose flour; 1 cup unsalted butter, cold and cubed; ¼ cup granulated sugar; ½ teaspoon salt; 2 large egg yolks; 5 tablespoons ice water; 6 cups apples (Granny Smith or Honeycrisp), thinly sliced; ¾ cup brown sugar; 1 ½ teaspoons ground cinnamon; 2 tablespoons cornstarch; 1 tablespoon lemon juice; 1 cup powdered sugar; 2 tablespoons milk; ½ teaspoon vanilla extract

Thick, flaky pastry crust layered with warm cinnamon-spiced apples and drizzled with vanilla glaze—Chicago Style Bakery Apple Slices are a Midwestern classic that feel like a comforting hug. Originating from iconic corner bakeries in Chicago, these slab-style apple pie bars strike the perfect balance between tender apple filling and golden crust. Whether you’re hosting brunch, packing a dessert tray, or just need a cozy treat for the afternoon, this recipe delivers all the nostalgia.

Baked in a sheet pan and sliced into generous squares, these slices are ideal for feeding a crowd. The pastry is buttery and crisp, while the apple filling is rich with warm spices and just enough sweetness. Topped with a simple powdered sugar glaze, each bite melts in your mouth, making it a go-to for fall gatherings or holiday parties.

Why You’ll Love This Chicago Style Bakery Apple Slices

Authentic Flavor: Just like the slices you’d find in old-school Chicago bakeries.
Perfect for Sharing: Slab-style design means more servings with less fuss.
Make-Ahead Friendly: These slices taste even better the next day.
Cozy & Comforting: The cinnamon-apple combo never fails to warm the heart.

Preparation Phase & Tools to Use

To get these bakery-style apple slices just right, the right tools matter:

Sheet Pan (13×9 or 15×10): Essential for shaping and baking the flat slab pie.
Pastry Blender or Food Processor: Helps cut butter into flour for a flaky crust.
Rolling Pin: To roll out that buttery crust evenly.
Mandoline or Sharp Knife: Ensures uniformly thin apple slices for even baking.
Mixing Bowls: Needed for separating dry and wet ingredients and mixing filling.
Whisk & Sifter: For lump-free glaze and smooth blending.

Each tool helps ensure precision and consistency—especially when balancing that tender crust and juicy apple filling.

Ingredients for the Chicago Style Bakery Apple Slices

All-Purpose Flour – Forms the base of our buttery crust.
Unsalted Butter – Key for that flaky, rich texture in both crust layers.
Granulated Sugar – Light sweetness in the crust and extra depth in the filling.
Salt – Balances the sweetness and enhances flavor.
Egg Yolks – Add richness to the dough and structure.
Ice Water – Keeps the dough cold, helping create flakiness.
Apples (Granny Smith or Honeycrisp) – The star of the show, providing sweet-tart balance and juicy bite.
Brown Sugar – Deepens the flavor of the apple filling with molasses notes.
Ground Cinnamon – Infuses warm spice that brings out the best in baked apples.
Cornstarch – Thickens the filling so it holds its shape.
Lemon Juice – Keeps apples bright and prevents browning.
Powdered Sugar – Used in the glaze for that bakery-style finish.
Milk & Vanilla Extract – Combined with powdered sugar to create the silky drizzle.

How To Make the Chicago Style Bakery Apple Slices

Step 1: Make the Dough

In a large mixing bowl, combine flour, sugar, and salt. Use a pastry blender or food processor to cut in cold butter until pea-sized crumbs form. Add egg yolks and ice water gradually until dough comes together. Divide into two disks, wrap, and chill for at least 30 minutes.

Step 2: Prepare the Apple Filling

Peel and thinly slice apples. Toss with brown sugar, cinnamon, cornstarch, and lemon juice. Let the mixture sit while rolling out the crusts to allow flavors to meld.

Step 3: Assemble the Base

Roll out the first dough disk to fit your greased sheet pan. Carefully place it into the pan and lightly press into the corners. Pour apple mixture over the crust and spread evenly.

Step 4: Add the Top Layer

Roll out the second disk and place it over the apples. Seal the edges by pinching the bottom and top crusts together. Cut small slits on top for steam to escape.

Step 5: Bake to Perfection

Bake at 375°F (190°C) for 40-45 minutes, or until the crust is golden and apples are tender. Cool completely before glazing.

Step 6: Drizzle the Glaze

Whisk powdered sugar, vanilla extract, and milk until smooth. Drizzle over the cooled apple slab. Let glaze set before slicing into bars.

Serving and Storing Chicago Style Bakery Apple Slices

These slices are best served slightly warm or at room temperature with the glaze fully set. They’re perfect for coffee breaks, potlucks, or cozy nights with a cup of tea. You can even add a scoop of vanilla ice cream for dessert-worthy indulgence.

To store, place slices in an airtight container at room temperature for up to 3 days. For longer storage, refrigerate them for up to 5 days. Reheat briefly in the microwave or oven to restore that fresh-baked feel. They also freeze beautifully—just wrap individually and thaw overnight.

Frequently Asked Questions

Can I use store-bought pie dough?

Yes, you can. While homemade crust gives that authentic texture and flavor, store-bought crust will still yield a delicious result in a pinch.

What type of apples work best?

Granny Smith is a favorite for its tartness, but Honeycrisp, Fuji, or a blend of firm apples also work beautifully.

Do I have to peel the apples?

Peeling is recommended for that classic bakery-style smooth filling, but if you enjoy more texture, you can leave the peels on.

Can I make this ahead of time?

Absolutely! In fact, these slices taste even better the next day as the flavors meld together. Just wait to glaze until you’re ready to serve.

Can I add nuts or raisins?

Yes! Chopped walnuts or pecans add crunch, and raisins offer extra sweetness. Fold them into the apple mixture before layering.

How do I keep the crust from getting soggy?

Ensure the filling isn’t too wet by draining any excess juice from the apples. Also, bake the full time until the crust is golden and firm.

Want More Dessert Ideas with a Twist?

If you loved these Chicago Style Bakery Apple Slices, you’ll definitely want to try these sweet creations next:

Cinnamon Roll Cheesecake for a decadent fusion of two timeless favorites.
Strawberry Cheesecake Dump Cake if you’re in the mood for fruity richness with little effort.
Amish Applesauce Cake for a spiced and moist old-fashioned treat.
Brownie Refrigerator Cake for a chilled indulgence perfect for summer.
Pecan Pie Lasagna if you want layers of nutty caramel bliss.

Save This Pin For Later

📌 Save this recipe to your Pinterest dessert board so you can come back to it any time: Kitchen By Kate on Pinterest.

And let me know in the comments how yours turned out. Did you use Granny Smith or try something sweeter? Add a personal twist with caramel drizzle or chopped nuts?

I love hearing how others make these recipes their own. Questions are welcome too—let’s help each other bake smarter.