Summer Peach Bars

Total Time: 1 hr 30 mins Difficulty: Beginner
Bask in the sweetness of summer with these heavenly peach bars, perfect for sunny picnics and refreshing desserts!
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Bask in the sweetness of summer with each bite of these Summer Peach Bars that marry juicy, sun-ripened peaches and a buttery, crumbly topping. As the weather warms up and fresh fruit is everywhere, there’s nothing more satisfying than slicing into a tray of golden bars oozing with warm peach filling. These bars capture that perfect balance between sweet and tangy, while the buttery crust lends a flaky richness that melts in your mouth. Whether you’re hosting a backyard barbecue, planning a picnic in the park, or simply craving a treat that tastes like sunshine, these peach bars deliver all the bright flavors of the season in every square.

From the first forkful, you’ll notice how the fresh peaches, kissed by a hint of lemon juice and spiced with cinnamon and nutmeg, bring juicy complexity to the dessert. The crumble topping provides a satisfying crunch, contrasting beautifully with the soft, luscious fruit. Best of all, this recipe is approachable even if you’re new to baking—no fancy equipment or intimidating techniques required! By the time you serve them, your kitchen will be filled with warmth, and your friends and family will be asking for seconds. Ready for a slice of summer bliss? Let’s dive into the details and make these delightful bars together.

KEY INGREDIENTS IN SUMMER PEACH BARS

Every great recipe starts with high-quality ingredients that highlight the flavors and textures you love. In these Summer Peach Bars, each component plays an essential role in creating that perfect balance between buttery richness and juicy fruit sweetness.

  • All-purpose flour: The backbone of both the crust and crumble topping, this versatile flour provides structure and the right amount of tenderness to achieve a light, crumbly texture.
  • Granulated sugar: Sprinkled into the dough, this classic sweetener adds sweetness and helps develop a slight crispness in the crust once baked.
  • Salt: Just a pinch complements the sweetness and enhances all the other flavors, preventing the bars from tasting flat.
  • Unsalted butter: Cold and cubed, this rich fat creates pockets of flakiness in the crust and topping. The butter’s creamy flavor shines through every bite.
  • Fresh peaches: The star of the show, these juicy slices offer natural sweetness and a vibrant, summery flavor. Choosing ripe peaches ensures the filling is both tender and full of bright juice.
  • Fresh lemon juice: A splash of acidity keeps the peach slices from browning and adds a refreshing tang that balances the sugars.
  • Brown sugar: With its molasses undertones, this sugar brings a deeper, caramel-like sweetness to the peach filling.
  • Cornstarch: Acting as a thickening agent, it binds the peach juices to create a filling that’s lush but not runny.
  • Vanilla extract: A touch of pure vanilla adds aromatic depth and rounds out the fruity flavors.
  • Ground cinnamon: A warm spice that pairs perfectly with peaches, adding a cozy note to the filling.
  • Ground nutmeg: Just a pinch offers a subtle earthiness and complexity, elevating the overall flavor profile.

HOW TO MAKE SUMMER PEACH BARS

Now that you’ve gathered your fresh peaches and pantry staples, it’s time to transform these ingredients into a tray of irresistible Summer Peach Bars. Follow these steps to build a buttery crust, a luscious fruit filling, and a golden crumble topping that bakes to perfection.

1. Preheat and Prepare

Preheat your oven to 350°F (175°C). Grease a 9×13-inch baking dish using cooking spray or line it with parchment paper to ensure easy removal and cleanup.

2. Make the Crumb Mixture

In a large bowl, combine the all-purpose flour, granulated sugar, and salt. Add the cold cubed butter, then use a pastry cutter or your fingertips to blend until the mixture resembles coarse crumbs, with pea-sized pieces of butter throughout.

3. Form the Crust

Press half of the crumb mixture firmly and evenly into the bottom of the prepared baking dish. Use the back of a measuring cup or your fingers to compact it into a solid layer that will bake into a sturdy crust.

4. Prepare the Peach Filling

In another bowl, toss the sliced peaches with lemon juice, brown sugar, cornstarch, vanilla extract, cinnamon, and nutmeg. Stir until every slice is well-coated in the spiced, sweet mixture.

5. Layer the Filling

Spread the peach mixture evenly over the crust, distributing the juicy slices so each bar has a generous portion of fruit.

6. Add the Topping

Sprinkle the remaining crumb mixture over the peaches, gently pressing down so it adheres and forms a cohesive crumb layer.

7. Bake

Place the dish in the preheated oven and bake for 40–45 minutes, or until the top is golden brown and the peach filling is bubbly around the edges.

8. Cool Completely

Remove the bars from the oven and let them cool in the dish on a wire rack. Allow at least 30 minutes of rest time so the filling sets before cutting into squares.

SERVING SUGGESTIONS FOR SUMMER PEACH BARS

Whether you’re setting out a dessert table at a family gathering or treating yourself to a sweet afternoon snack, these Summer Peach Bars shine in countless serving styles. From casual picnic presentations to elevated dessert plates, there’s a way to enjoy these bars that suits every occasion and palate.

  • Chilled and Refreshing: For a cool summertime treat, refrigerate the bars for at least two hours before serving. The filling firms up into a refreshing, sliceable square that’s perfect for hot afternoons.
  • Warm with Ice Cream: Warm individual squares in the microwave for about 10–15 seconds, then top with a scoop of vanilla ice cream. The contrast of hot and cold is pure bliss.
  • Picnic-Friendly Squares: Cut the bars into individual portions and wrap each one in parchment paper. Pack them in a cooler for an easy, crowd-pleasing picnic dessert that travels beautifully.
  • Dusting of Powdered Sugar: Right before serving, sift a light layer of powdered sugar over the top for a pretty finish and a touch of extra sweetness that looks as lovely as it tastes.

HOW TO STORE SUMMER PEACH BARS

These peach bars are a fantastic make-ahead option for summer gatherings, and proper storage ensures they stay fresh, flavorful, and just as delightful days after baking. Follow these tips to maintain that perfect balance of juicy filling and crumbly topping.

  • Airtight Container at Room Temperature

If you plan to enjoy the bars within 1–2 days, store them at room temperature in an airtight container. This setup keeps the crust tender and the filling moist without drying out.

  • Refrigeration

For storage beyond two days, place the cooled bars in a sealed container and refrigerate for up to 5 days. Chilling enhances the filling’s texture, making the bars easier to slice and serve.

  • Freezing for Longer Storage

Wrap individual slices tightly in plastic wrap, then layer them in a freezer-safe bag or container. Freeze for up to 3 months. When ready, thaw in the refrigerator overnight.

  • Reheating Tips

To refresh chilled or thawed bars, warm them in a preheated oven at 300°F (150°C) for about 5–7 minutes. This brief bake restores the crumbly texture and brings back that just-baked aroma.

CONCLUSION

These Summer Peach Bars are a celebration of seasonal flavors, combining juicy peaches, warm spices, and a buttery crumble topping into one delightful dessert. Whether you’re a beginner baker or someone who spends weekends testing new recipes, this easy-to-follow guide ensures success every time. With simple pantry ingredients, fresh fruit, and straightforward steps, you’ll end up with a tray of bars that look and taste like they came from a specialty bakery.

Feel free to print this article and save it for later reference—no fridge magnet required! If you’d like a quick refresher or to share with friends, you can also find a handy FAQ below to answer common questions about ingredient swaps, storage, and more. After you give these bars a try, I’d love to hear how they turned out: leave your comments, questions, or feedback, and let me know if there’s any part of the recipe you’d like extra tips on. Happy baking and enjoy every sweet, summery bite!

Summer Peach Bars

Difficulty: Beginner Prep Time 15 mins Cook Time 45 mins Rest Time 30 mins Total Time 1 hr 30 mins
Calories: 250

Description

These Summer Peach Bars blend juicy, ripe peaches with a buttery crumble topping for a delicious, easy-to-make treat that celebrates the flavors of summer.

Ingredients

Instructions

  1. Preheat the oven to 350°F (175°C). Grease a 9x13 inch baking dish with cooking spray or line it with parchment paper.
  2. In a large bowl, combine the all-purpose flour, granulated sugar, and salt. Add the cold cubed butter. Use a pastry cutter or your fingers to blend the mixture until it resembles coarse crumbs.
  3. Press half of the crumb mixture firmly into the prepared baking dish, ensuring even coverage for the crust.
  4. In another bowl, mix the sliced peaches with lemon juice, brown sugar, cornstarch, vanilla extract, cinnamon, and nutmeg until the peaches are well-coated.
  5. Spread the peach mixture evenly over the crust in the baking dish.
  6. Sprinkle the remaining crumb mixture over the top of the peaches, pressing down lightly.
  7. Bake in the preheated oven for 40-45 minutes or until the top is golden brown and the peaches are bubbly.
  8. Allow the bars to cool completely in the dish on a wire rack before cutting into squares for serving.

Note

  • Fresh, ripe peaches work best for a naturally sweet flavor, but frozen or canned peaches can also be used if fresh ones are unavailable.
  • The crumble topping adds texture and a delightful buttery flavor that pairs perfectly with the juicy peaches.
  • Serve the bars chilled for a refreshing summer treat, or warm them slightly and pair with a scoop of vanilla ice cream for dessert.
  • These peach bars are a great make-ahead option for summer gatherings and are perfect for picnics or potlucks.
  • Adjust the amount of sugar if your peaches are particularly sweet or if you prefer a less sweet dessert.
Keywords: peach bars, summer desserts, easy recipes, baked goods, peach recipes, fresh peaches

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Frequently Asked Questions

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Can I use frozen or canned peaches for this recipe?

Yes, you can use frozen or canned peaches if fresh ones are unavailable. However, keep in mind that if using frozen peaches, they should be thawed and drained of excess liquid before mixing with the other ingredients to avoid a soggy filling. Canned peaches should also be drained well to prevent excess moisture.

What can I substitute for the unsalted butter in this recipe?

You can use salted butter; just reduce the added salt in the recipe to compensate for the salt already present in salted butter. Alternatively, you can use a plant-based butter or margarine for a dairy-free option. However, the texture and flavor may slightly differ from using traditional unsalted butter.

How do I know when the bars are done baking?

The peach bars are done baking when the top is golden brown, and the peach filling is bubbly. It usually takes about 40-45 minutes in a preheated oven at 350°F (175°C). To ensure doneness, you can insert a toothpick into the crumb topping; it should come out clean with a few crumbs attached.

Can I store these peach bars and how long do they last?

Yes, you can store the peach bars. Once they are completely cooled, cover them tightly with plastic wrap or transfer to an airtight container. They can last in the refrigerator for about 3-5 days. You can also freeze them for longer storage; they will keep in the freezer for up to 3 months. Thaw in the fridge overnight before enjoying.

Can I adjust the sweetness of the peach bars?

Yes, you can adjust the amount of sugar in the recipe based on the sweetness of your peaches or personal preference. If your peaches are particularly sweet, consider reducing the granulated sugar and brown sugar. Conversely, if you prefer a sweeter dessert, you can increase the amount of sugar used in the filling. Just be careful not to add too much, as it could affect the texture.

Rebecca Hughes

Food and Lifestyle Blogger

Hi, I’m Rebecca Hughes, the cook, writer, and food-lover behind this blog. I started OatsRecipes.com as a place to share the recipes I make for my own family and friends: simple, satisfying, and always full of flavor. I believe cooking should feel approachable, not overwhelming and a little fun, too

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