Name: Peach Crumble Bars
Prep time: 15 min
Cook time: 40 min
Total time: 55 min
Cuisine: American
Ingredients: 3 cups fresh or frozen peaches, chopped; 1 tablespoon lemon juice; ½ cup sugar; 1 tablespoon cornstarch; 1½ cups all-purpose flour; ½ cup rolled oats; ½ cup brown sugar; ½ teaspoon baking powder; ¼ teaspoon salt; ½ cup cold butter, cubed; 1 teaspoon vanilla extract

Why You’ll Love This Recipe

I love this recipe because it strikes the perfect balance between fruity and buttery. It’s simple to put together, and the result is a batch of beautiful bars that hold their shape but melt in the mouth. Whether I’m serving them at a picnic, party, or just enjoying them with coffee, they never disappoint.

ingredients

(Here’s a tip: Check out the full list of ingredients and measurements in the recipe card below.)

3 cups fresh or frozen peaches, chopped
1 tablespoon lemon juice
1/2 cup sugar
1 tablespoon cornstarch
1 1/2 cups all-purpose flour
1/2 cup rolled oats
1/2 cup brown sugar
1/2 teaspoon baking powder
1/4 teaspoon salt
1/2 cup cold butter, cubed
1 teaspoon vanilla extract

directions

I start by preheating the oven to 350°F (175°C) and greasing a 9×9-inch baking pan.

In a medium bowl, I mix the chopped peaches with lemon juice, sugar, and cornstarch. I set that aside to let the flavors meld while I prepare the crumble.

In a large bowl, I combine the flour, oats, brown sugar, baking powder, and salt. Then I add the cold, cubed butter and use a pastry cutter or fork to cut it in until the mixture resembles coarse crumbs. I stir in the vanilla extract.

I press about two-thirds of the crumble mixture into the bottom of the prepared pan to form the crust. Then I spoon the peach filling over the crust, spreading it out evenly.

I sprinkle the remaining crumble mixture over the peaches.

I bake the bars for 35 to 40 minutes, or until the top is golden brown and the filling is bubbling.

After removing from the oven, I let the bars cool for at least 15 minutes before slicing them.

Servings and timing

Prep Time: 15 minutes
Cooking Time: 40 minutes
Total Time: 55 minutes
Servings: 12 bars
Kcal: 210 kcal per bar

Variations

Sometimes I mix in a handful of blueberries or raspberries with the peaches for a berry-peach twist. For added crunch, I sprinkle chopped nuts into the crumble topping. When I want a richer flavor, I add a dash of cinnamon or nutmeg to the peach filling.

storage/reheating

I store leftover bars in an airtight container at room temperature for up to 2 days or in the fridge for up to 5 days. To serve warm, I reheat them briefly in the microwave or oven. They also freeze well—I just wrap them individually and thaw as needed.

FAQs

Can I use canned peaches?

Yes, I can use canned peaches. I drain them well and reduce the sugar in the filling slightly if they’re packed in syrup.

What type of oats should I use?

I use rolled oats for the best texture. Quick oats can work in a pinch, but I avoid instant oats.

Can I make these gluten-free?

Yes, I use a gluten-free all-purpose flour blend and make sure my oats are certified gluten-free.

Do these need to be refrigerated?

Not right away, but I refrigerate them if I plan to keep them for more than a couple of days.

Can I double the recipe?

Absolutely. I double the ingredients and bake in a 9×13-inch pan. The bake time may increase slightly.

Conclusion

Peach Crumble Bars are one of my favorite ways to showcase ripe peaches. I love their juicy filling and buttery topping, and how they feel both rustic and special. Whether I make them for guests or keep them all to myself, they never last long.