Peach Crumb Bars
Peach crumb bars are a true celebration of summer, capturing the sweet, juicy essence of fresh peaches in a delectable, crumbly treat. These bars feature a buttery, crumbly topping that beautifully balances the soft, bursting peaches underneath. Every bite offers a delightful mix of sweetness and a hint of tartness, making you want to savor each morsel. Whether you’re enjoying them warm from the oven or chilled from the fridge, they’re a delightful sweet indulgence that’s perfect for any occasion.
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I first discovered peach crumb bars during a summer picnic when a friend brought a batch to share. The moment I took my first bite, I was transported to sun-kissed orchards and cozy afternoons. The combination of sweet peaches, buttery crust, and crumbly topping had my taste buds dancing with delight. Now, they’re a staple in my home. Easy to whip up, these bars are a true crowd-pleaser, perfect for gatherings or just a cozy night in. I can’t wait for you to try this recipe; you might just find yourself making it again and again!
Why You’ll Love This Recipe
- Simple & Quick: Whip up these bars in just over an hour, perfect for those spontaneous cravings.
- Irresistible Flavor: The balance of sweet peaches with a buttery crumb topping makes every bite a delight.
- Eye-Catching Appeal: These bars look gorgeous on a platter, making them a lovely addition to any dessert table.
- Flexible Serving: Enjoy as an afternoon snack, a dessert after dinner, or even for breakfast with a cup of coffee!
- Diet-Friendly Options: Feel free to substitute brown sugar for granulated sugar, meeting different dietary tastes.
Ingredients You’ll Need
- 2 ¾ cups all-purpose flour: This forms the base for the crust. Sift or spoon it for accuracy to avoid excess in your measurement.
- 1 cup packed light or dark brown sugar: Adds a rich, caramel flavor to the crust. You can substitute this with granulated sugar if necessary.
- 1 tablespoon lemon zest: Brightens the flavor of the filling. Choose organic lemons for the zest to avoid pesticides.
- 1 teaspoon baking powder: Helps the crust achieve a light texture.
- ½ teaspoon salt: Enhances all the flavors in the bars. Always use fine salt for better integration.
- 1 cup cold butter, cut into small cubes: Creates a tender and crumbly texture. Make sure it’s cold to avoid melting it into the dough.
- 1 large egg, whisked lightly: Binds the ingredients together.
- 4-5 cups peaches, chopped into ½-inch pieces: The star ingredient! Fresh, juicy peaches lend a sweet, vibrant flavor. You can also use frozen peaches; just thaw and drain excess water.
- ¼ cup granulated sugar: Sweetens the peaches. Brown sugar can also be used for a richer flavor.
- 2 tablespoons lemon juice: Balances the sweetness of the peaches. Freshly squeezed juice is best.
- 4 teaspoons cornstarch: Thicken the peach mixture to avoid a watery filling.
- ¼-½ teaspoon ground cinnamon: Adds warmth and depth. Adjust to your taste preference.
- ⅛ teaspoon ground ginger (optional): A subtle spice that complements the peaches beautifully.
How to Make Peach Crumb Bars
- Preheat the Oven: Set your oven to 375°F. Grease a 9×13 inch baking pan and line it with parchment paper for easy removal later.
- Combine Dry Ingredients: In a medium bowl, mix together the 2 ¾ cups of all-purpose flour, 1 cup of brown sugar, 1 tablespoon of lemon zest, 1 teaspoon of baking powder, and ½ teaspoon of salt.
- Incorporate Butter: Toss the cubed, cold butter into the flour mixture. Use a fork or pastry cutter to blend until it resembles small peas. The mixture should be crumbly.
- Add Egg: Pour in the whisked egg and mix until combined. Don’t worry if the dough seems very dry; it should be crumbly but will hold together when pressed.
- Press the Base: Take half of the dough and evenly press it into the prepared baking pan. Reserve the remaining dough for topping later.
- Prepare the Peach Filling: In a large bowl, combine the chopped peaches, ¼ cup of granulated sugar, 2 tablespoons of lemon juice, 4 teaspoons of cornstarch, ¼-½ teaspoon of cinnamon, and the optional ⅛ teaspoon of ground ginger. Toss gently to coat.
- Layer the Peaches: Spread the peach mixture evenly over the pressed base.
- Add the Crumb Topping: Crumble the reserved dough over the peaches. For a beautiful texture, squeeze the mixture together as you go for larger clumps.
- Bake: Place the pan in the oven and bake for 45-55 minutes, or until the top is lightly golden brown and the filling is bubbly.
- Cool and Serve: Allow the bars to cool completely before cutting into squares. They can be served warm or chilled, and are absolutely delightful with a scoop of vanilla ice cream!
Storing & Reheating
To keep your peach crumb bars fresh, store them in an airtight container at room temperature for up to 3 days. For longer storage, place the bars in the refrigerator, where they will last up to a week. If you want to enjoy them later, freeze unsliced bars tightly wrapped in plastic wrap for up to 3 months. When you’re ready to indulge, let them thaw in the fridge overnight and warm them in the oven at 350°F for about 10 minutes to refresh their lovely crumbly texture.
Chef’s Helpful Tips
- Make sure your butter is very cold for a flakier crust.
- Don’t rush the cooling time! These bars slice much better when chilled.
- When selecting peaches, feel for firmness with a slight give, indicating they’re ripe but not overripe.
- If you’re using frozen peaches, ensure they’re well-drained to avoid excess moisture in the filling.
- Experiment with different fruits like blueberries or cherries for a delicious twist.
Every bite of peach crumb bars brings a sweet harmony of flavors, and I encourage you to experiment with the recipe to suit your taste. Feel free to replace some ingredients or add your favorite spices. The combination of fresh peaches with a buttery crumble is just a timeless treat that brings smiles around the table. Enjoy these delightful bars with friends or family, and make new memories in the kitchen!

Recipe FAQs
Can I use canned peaches instead of fresh?
Yes, canned peaches can be used; just ensure they are well-drained to prevent excess moisture in the bars. Consider reducing the added sugar since canned fruit often contains additional sweetness.
Can I make these bars gluten-free?
Absolutely! Substitute the all-purpose flour with a gluten-free blend. Look for a mixture designed for baking to ensure the texture remains light and crumbly.
What if I don’t have lemon zest?
If you don’t have fresh lemons, you can substitute lemon zest with a bit of lemon extract, about ½ teaspoon. The zest adds brightness to the filling, but the extract will still capture that lovely citrus flavor.
How do I know when the bars are done?
The top should be golden brown and the filling bubbly around the edges. You can also insert a toothpick in the center; it should come out clean with no wet mixture clinging to it.
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Peach Crumb Bars
- Prep Time: 20 minutes
- Cook Time: 45-55 minutes
- Total Time: 0 hours
- Yield: 18 servings 1x
- Category: BROWNIES & BARS
- Method: Baking
- Cuisine: American
Description
Peach Crumb Bars offer a perfect blend of fresh peaches and a buttery crumb topping. Easy to make, they’re ideal for any gathering or a sweet treat at home.
Ingredients
- 2 ¾ cups (360 grams) all-purpose flour
- 1 cup (213 grams) packed light or dark brown sugar
- 1 tablespoon lemon zest
- 1 teaspoon baking powder
- ½ teaspoon salt
- 1 cup (226 grams) butter, cold and cut into small cubes
- 1 large egg, whisked lightly to break it up
- 4–5 cups (680–840 grams) peaches, chopped into ½-inch pieces
- ¼ cup (50 grams) granulated sugar
- 2 tablespoons lemon juice
- 4 teaspoons cornstarch
- ¼–½ teaspoon ground cinnamon
- ⅛ teaspoon ground ginger (optional)
Instructions
- Preheat the oven to 375°F. Grease a 9×13 inch baking pan and line it with parchment paper, allowing overhang for easy removal later.
- In a medium bowl, mix together the flour, brown sugar, lemon zest, baking powder, and salt. Add the cold butter, tossing it with the dry ingredients.
- Using a fork or pastry cutter, blend the cubed butter until the mixture resembles small peas. Stir in the whisked egg until just combined, creating a crumbly dough.
- Press half of the dough into the prepared baking pan, reserving the remaining dough for the topping.
- In a large bowl, combine the chopped peaches with granulated sugar, lemon juice, cornstarch, cinnamon, and ginger. Spread this peach mixture evenly over the crust in the pan.
- Sprinkle the reserved crumb mixture on top of the peaches, squeezing it together to form larger chunks.
- Bake for 45-55 minutes or until the top is lightly golden brown. Allow to cool completely before cutting into squares, or serve warm with vanilla ice cream.
- For best results, refrigerate before slicing. Bars can be frozen for up to 1 month.
Notes
These bars can be stored in the refrigerator to maintain freshness. They are easier to slice when chilled.
Unsliced bars can be wrapped and frozen for up to a month. Allow to thaw in the refrigerator before serving.
Nutrition
- Serving Size: 1 bar
- Calories: 250
- Sugar: 15g
- Sodium: 150mg
- Fat: 12g
- Saturated Fat: 7g
- Unsaturated Fat: 3g
- Trans Fat: 0g
- Carbohydrates: 37g
- Fiber: 2g
- Protein: 3g
- Cholesterol: 30mg
