Peach Pie Crumble Bars

April 2, 2026

By Emma Waters

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Peach Pie Crumble Bars: A Cozy Summer Treat

As the sun starts to dip below the horizon and the sweet scent of ripe peaches fills the air, I can’t help but feel a sense of nostalgia wash over me. There’s something so heartwarming about summer fruits, especially those juicy peaches just begging to be transformed into a comforting dessert. That’s how these Peach Pie Crumble Bars came to life—each bite enveloped in layers of buttery shortbread and irresistible peach goodness. Trust me, your kitchen will soon be filled with a warm, fruity aroma that makes you feel like you’re wrapped in a cozy blanket on a lazy afternoon.

This recipe for Peach Pie Crumble Bars is perfect for those easy weeknight desserts or summer gatherings with family and friends. It combines simplicity with delightful flavors that will make your taste buds sing. You’ll definitely want to pin this for later!

Why You’ll Love This Recipe

  • Quick and Easy: These bars come together in no time, making them a hassle-free dessert for busy weeknights or impromptu gatherings.
  • Crowd-Pleasing Delight: They’re a hit at parties and barbecues, bringing smiles to everyone’s faces.
  • Perfectly Balanced: The sweet peaches complemented by the buttery crumble create a heavenly flavor combination.
  • Seasonal Freshness: Highlighting juicy peaches ensures you’re enjoying the best of summer’s bounty while it lasts.
  • Versatile and Adaptable: You can easily mix and match fruits or add different toppings for a unique twist.

What You’ll Need

  • 1 1/4 cup all-purpose flour
  • 1/2 cup powdered sugar
  • 1/4 teaspoon salt
  • 2/3 cup unsalted butter (melted)
  • 3 cups chopped peaches (about 4-5 large peaches)
  • 1/4 cup granulated sugar
  • 2 tablespoons fresh lemon juice (or water)
  • 3 tablespoons cornstarch
  • 3/4 cup flour
  • 1/4 cup large flake oats (quick oats or old-fashioned oats work too)
  • 1/3 cup brown sugar
  • 1 teaspoon cinnamon
  • 1/3 cup unsalted butter (melted)
  • 1 cup powdered sugar
  • 1/2 teaspoon vanilla extract
  • 4-5 tablespoons cream (or milk)

How to Make Peach Pie Crumble Bars

  1. Preheat the oven to 350F degrees. Line an 8×8 inch pan with parchment paper, leaving an overhang around the edges, which will make it easy to lift the bars out later.

  2. Make the Shortbread Base: In a medium bowl, whisk together the 1 1/4 cups flour, powdered sugar, and salt. Stir in the melted butter until it forms a soft dough.

  3. Press the mixture into the bottom of the prepared pan and bake for 15 minutes until it’s lightly golden.

  4. As the base is baking, prepare the peach filling: In another bowl, toss the chopped peaches with granulated sugar, lemon juice, and cornstarch until they are evenly coated.

  5. Make the Crumble Topping: In a medium bowl, combine the 3/4 cup flour, oats, brown sugar, and cinnamon. Stir in the melted butter until the mixture resembles wet sand.

  6. Once the shortbread base is done baking, spread the peach mixture over the top, ensuring an even layer. Then crumble the oat mixture on top, using your palms to sprinkle it evenly.

  7. Return the pan to the oven and bake at 350F for 35-45 minutes or until the top is beautifully golden brown.

  8. Allow the bars to cool completely in the pan on a wire rack.

  9. In a small bowl, whisk together the 1 cup powdered sugar, vanilla extract, and cream until smooth. Adjust the consistency with more cream or powdered sugar if needed.

  10. Drizzle the creamy glaze over the cooled bars before slicing into squares.

Variations & Creative Twists

  • Berry Bliss: Swap out some of the peaches for raspberries or blueberries for a vibrant twist!
  • Nutty Crunch: Add a handful of chopped pecans or walnuts to the crumble topping for an extra crunch.
  • Spiced Up: Stir in some nutmeg or ginger with the cinnamon for a warm, spiced flavor.
  • Zesty Lemon: Infuse the peach filling with a teaspoon of lemon zest for an extra zesty kick that brightens the flavors.

Chef Emma’s Helpful Tips

  • Make-Ahead Magic: These bars can be made a day in advance. Just store them in an airtight container in the fridge.
  • Ingredient Swaps: Don’t have peaches? Feel free to use nectarines, plums, or even apples to create your own delicious variation!
  • Slicing Tips: For clean slices, use a sharp knife and wipe it clean between cuts.
  • Storage Suggestions: Store leftover bars in an airtight container at room temperature for up to 3 days or in the fridge for up to a week.

Nutrition Information per Serving

  • Serving Size: 1 bar
  • Calories: 210
  • Carbohydrates: 30g
  • Sugar: 10g
  • Fat: 9g
  • Protein: 2g
  • Sodium: 50mg

Frequently Asked Questions

Can I make this ahead?
Absolutely! These bars can be prepared a day ahead and stored in the refrigerator.

Can I use different ingredients?
Yes! Feel free to substitute the peaches with other fruits like nectarines, cherries, or even mixed berries.

How do I store leftovers?
Store any leftovers in an airtight container at room temperature or in the refrigerator for better freshness.

How long does it last?
These bars should stay fresh for 3 days at room temperature or up to a week if refrigerated.

Final Thoughts

These Peach Pie Crumble Bars are not just a treat but a delightful way to savor the sweetness of summer in every bite. The combination of creamy peach filling, tender crust, and a crunchy topping creates an irresistible dessert that’s perfect for sharing with loved ones. So go ahead, get those peaches while they’re in season, and create something truly special! Don’t forget to save this recipe to your dessert board so you can revisit it whenever you need a touch of summer coziness in your life!

Peach Pie Crumble Bars

Delicious Peach Pie Crumble Bars enveloped in layers of buttery shortbread with juicy peach filling, perfect for summer gatherings and easy weeknight desserts.
Prep Time 20 minutes
Cook Time 55 minutes
Total Time 1 hour 15 minutes
Course Dessert
Cuisine American
Servings 9 pieces
Calories 210 kcal

Ingredients
  

Shortbread Base

  • 1 1/4 cups all-purpose flour
  • 1/2 cup powdered sugar
  • 1/4 teaspoon salt
  • 2/3 cup unsalted butter (melted)

Peach Filling

  • 3 cups chopped peaches (about 4-5 large peaches)
  • 1/4 cup granulated sugar
  • 2 tablespoons fresh lemon juice (or water)
  • 3 tablespoons cornstarch

Crumble Topping

  • 3/4 cup flour
  • 1/4 cup large flake oats (quick oats or old-fashioned oats work too)
  • 1/3 cup brown sugar
  • 1 teaspoon cinnamon
  • 1/3 cup unsalted butter (melted)

Creamy Glaze

  • 1 cup powdered sugar
  • 1/2 teaspoon vanilla extract
  • 4-5 tablespoons cream (or milk)

Instructions
 

Preparation

  • Preheat the oven to 350F degrees. Line an 8×8 inch pan with parchment paper, leaving an overhang around the edges.
  • In a medium bowl, whisk together the 1 1/4 cups flour, powdered sugar, and salt. Stir in the melted butter until it forms a soft dough.
  • Press the mixture into the bottom of the prepared pan and bake for 15 minutes until it's lightly golden.
  • In another bowl, toss the chopped peaches with granulated sugar, lemon juice, and cornstarch until they are evenly coated.

Crumble Topping Assembly

  • In a medium bowl, combine the 3/4 cup flour, oats, brown sugar, and cinnamon. Stir in the melted butter until the mixture resembles wet sand.
  • Once the shortbread base is done baking, spread the peach mixture over the top, ensuring an even layer.
  • Crumble the oat mixture on top, using your palms to sprinkle it evenly.

Baking

  • Return the pan to the oven and bake at 350F for 35-45 minutes or until the top is beautifully golden brown.
  • Allow the bars to cool completely in the pan on a wire rack.

Finishing Touch

  • In a small bowl, whisk together the 1 cup powdered sugar, vanilla extract, and cream until smooth.
  • Adjust the consistency with more cream or powdered sugar if needed.
  • Drizzle the creamy glaze over the cooled bars before slicing into squares.

Notes

These bars can be made a day in advance. Store in an airtight container. For clean slices, use a sharp knife and wipe it clean between cuts. Store leftovers in an airtight container at room temperature for up to 3 days or in the fridge for up to a week.

Nutrition

Serving: 1gCalories: 210kcalCarbohydrates: 30gProtein: 2gFat: 9gSodium: 50mgSugar: 10g
Keyword Crumble Bars, Easy Desserts, Peach Dessert, Peach Pie Crumble Bars, Summer Dessert
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