Step 6: Bake the Apple Slices

Place the pan in the preheated oven.

Bake for 45–55 minutes, or until:

• The crust is golden brown
• The apples are tender
• The filling is bubbling through the vents

If the crust browns too quickly, loosely cover the pan with foil during the final portion of baking.

Step 7: Cool Completely

Remove the pan from the oven and place it on a cooling rack.

Allow the apple slices to cool completely before glazing.

Cooling helps the filling set properly and makes cutting cleaner slices much easier.

Step 8: Make the Glaze

In a small bowl, whisk together:

• Powdered sugar
• Milk
• Vanilla extract

Mix until smooth and pourable.

If necessary, add a little more milk to achieve the desired consistency.

Step 9: Glaze the Pastry

Drizzle the glaze evenly across the cooled apple slices.

You can use a spoon, whisk, or piping bag for a bakery-style finish.

Allow the glaze to set for about 10 minutes.

Step 10: Slice and Serve

Using a sharp knife, cut the pastry into squares or rectangles.

Serve at room temperature or slightly warmed.

For an extra-special dessert, pair the apple slices with:

• Vanilla ice cream
• Fresh whipped cream
• Caramel sauce
• Hot coffee or tea

Tips for Perfect Apple Slices

• Use tart apples such as Granny Smith for the best flavor balance.
• Slice apples uniformly for even baking.
• Keep the butter cold when making the crust.
• Chill the dough before rolling for easier handling.
• Let the dessert cool fully before slicing.
• Store leftovers in an airtight container.

Storage

Store apple slices covered at room temperature for up to 2 days.

For longer storage, refrigerate for up to 5 days.

You can also freeze individual slices for up to 3 months. Thaw overnight in the refrigerator and warm gently before serving.

Final Thoughts

Chicago-Style Bakery Apple Slices bring together everything people love about classic apple pie in a convenient, bakery-inspired bar form. The flaky pastry, cinnamon-scented apples, and sweet vanilla glaze create a dessert that feels nostalgic, comforting, and irresistibly homemade. Whether served during the holidays, at family gatherings, or simply as a weekend treat, these apple slices are sure to become a favorite recipe you’ll return to again and again.