These Peach Pie Crumb Bars combine everything you love about homemade peach pie in an easy-to-make dessert bar. Featuring a buttery oat crumb crust, juicy fresh peach filling, a crisp cinnamon crumble topping, and a sweet vanilla icing drizzle, they’re perfect for summer baking, holidays, picnics, or whenever fresh peaches are in season.
Why You’ll Love This Recipe
- Soft, buttery crumb crust with crisp oat topping
- Loaded with sweet, juicy fresh peaches
- Easier than making a traditional peach pie
- Perfect for summer gatherings and potlucks
- Make-ahead friendly
- Delicious served chilled or at room temperature
Ingredients

Crust & Crumb Topping
- 1 cup (125 g) all-purpose flour
- ½ cup plus 1 tablespoon old-fashioned rolled oats, divided
- ⅓ cup packed light or dark brown sugar
- 1 teaspoon ground cinnamon
- ⅛ teaspoon salt
- 10 tablespoons unsalted butter, cold and cubed
- ¼ cup sliced almonds (optional)
Peach Filling
- 1 large egg
- ½ cup granulated sugar
- 1½ tablespoons all-purpose flour
- 1 teaspoon pure vanilla extract
- ¼ teaspoon almond extract
- ½ teaspoon fresh lemon zest
- 2½ cups chopped fresh peaches
Vanilla Icing
- ½ cup confectioners’ sugar
- 1 tablespoon milk or heavy cream
- ½ teaspoon pure vanilla extract
Instructions
- Preheat the oven to 350°F (177°C).
- Line an 8-inch square baking pan with parchment paper, leaving an overhang for easy removal.
- In a food processor or large bowl, combine the flour, ½ cup oats, brown sugar, cinnamon, and salt.
- Add the cold butter and pulse or cut it into the flour mixture until coarse crumbs form.
- Reserve 1 cup of the crumb mixture in a small bowl and stir in the remaining tablespoon of oats and sliced almonds if using.
- Firmly press the remaining crumb mixture into the prepared baking pan.
- Bake for 15 minutes.
- Remove the crust and increase the oven temperature to 375°F (191°C).
- In a large bowl, whisk together the egg, granulated sugar, flour, vanilla extract, almond extract, and lemon zest.
- Gently fold in the chopped peaches.
- Pour the peach filling evenly over the warm crust.
- Sprinkle the reserved crumb topping evenly over the filling.
- Bake for 40–42 minutes, or until the topping is lightly golden.
- Cool in the pan for 1 hour.
- Refrigerate for at least 2 hours until completely chilled.
- Whisk together the confectioners’ sugar, milk, and vanilla until smooth.
- Drizzle the icing over the chilled Peach Pie Crumb Bars.
- Slice into squares and serve.

Tips & Tricks
- Use ripe but firm peaches for the best texture.
- Keep the butter cold for a crisp crumb topping.
- Chill the bars before slicing for clean edges.
- Fresh peaches provide the best flavor, but well-drained frozen peaches can be substituted.
- Add chopped pecans or walnuts for extra crunch.
- Serve with vanilla ice cream or whipped cream for an extra-special dessert.
Details
- Prep Time: 25 minutes
- Cook Time: 55–57 minutes
- Chilling Time: 2 hours
- Total Time: About 3 hours 25 minutes
- Yield: 16 bars
- Category: Dessert
- Method: Baking
- Cuisine: American
- Difficulty: Easy

Notes
- Almond extract enhances the peach flavor beautifully but can be omitted if preferred.
- The bars become even more flavorful after chilling overnight.
- Store chilled until ready to serve for the best texture.
- These bars are ideal for summer parties, picnics, and bake sales.
Nutrition (Approximate Per Bar)
- Calories: 235
- Carbohydrates: 31g
- Protein: 3g
- Fat: 11g
- Fiber: 2g
FAQ
Can I use canned peaches?
Yes. Drain canned peaches thoroughly and pat them dry before using to prevent excess moisture.
Can I freeze Peach Pie Crumb Bars?
Absolutely. Wrap individual bars tightly and freeze for up to 3 months.
Can I make these ahead of time?
Yes. They’re actually even better after chilling overnight.
Do I have to add the icing?
No. The bars are delicious on their own, but the vanilla icing adds an extra touch of sweetness.
What other fruit works well?
Nectarines, apricots, blueberries, raspberries, or mixed berries all make wonderful variations.
Storage
- Refrigerator: Store in an airtight container for up to 5 days.
- Freezer: Freeze for up to 3 months.
- Serving: Enjoy chilled or allow the bars to sit at room temperature for 15–20 minutes before serving.

Similar Recipes

Peach Pie Crumb Bars
Ingredients
Crust & Crumb Topping
- 1 cup 125 g all-purpose flour
- ½ cup plus 1 tablespoon old-fashioned rolled oats divided
- ⅓ cup packed light or dark brown sugar
- 1 teaspoon ground cinnamon
- ⅛ teaspoon salt
- 10 tablespoons unsalted butter cold and cubed
- ¼ cup sliced almonds optional
Peach Filling
- 1 large egg
- ½ cup granulated sugar
- 1½ tablespoons all-purpose flour
- 1 teaspoon pure vanilla extract
- ¼ teaspoon almond extract
- ½ teaspoon fresh lemon zest
- 2½ cups chopped fresh peaches
Vanilla Icing
- ½ cup confectioners’ sugar
- 1 tablespoon milk or heavy cream
- ½ teaspoon pure vanilla extract
Instructions
- Preheat the oven to 350°F (177°C).
- Line an 8-inch square baking pan with parchment paper, leaving an overhang for easy removal.
- In a food processor or large bowl, combine the flour, ½ cup oats, brown sugar, cinnamon, and salt.
- Add the cold butter and pulse or cut it into the flour mixture until coarse crumbs form.
- Reserve 1 cup of the crumb mixture in a small bowl and stir in the remaining tablespoon of oats and sliced almonds if using.
- Firmly press the remaining crumb mixture into the prepared baking pan.
- Bake for 15 minutes.
- Remove the crust and increase the oven temperature to 375°F (191°C).
- In a large bowl, whisk together the egg, granulated sugar, flour, vanilla extract, almond extract, and lemon zest.
- Gently fold in the chopped peaches.
- Pour the peach filling evenly over the warm crust.
- Sprinkle the reserved crumb topping evenly over the filling.
- Bake for 40–42 minutes, or until the topping is lightly golden.
- Cool in the pan for 1 hour.
- Refrigerate for at least 2 hours until completely chilled.
- Whisk together the confectioners’ sugar, milk, and vanilla until smooth.
- Drizzle the icing over the chilled Peach Pie Crumb Bars.
- Slice into squares and serve.
Notes
- Almond extract enhances the peach flavor beautifully but can be omitted if preferred.
- The bars become even more flavorful after chilling overnight.
- Store chilled until ready to serve for the best texture.
- These bars are ideal for summer parties, picnics, and bake sales.
Conclusion
These Peach Pie Crumb Bars are everything you love about classic peach pie in a simple handheld dessert. With buttery oat crumbs, juicy peach filling, warm cinnamon, and sweet vanilla icing, they’re a crowd-pleasing treat that’s easy enough for everyday baking yet impressive enough for special occasions. Whether you’re using fresh summer peaches or preserving the season’s best flavors, this recipe is sure to become a family favorite.

