If pie intimidates you but you still crave peach desserts all summer long, this Peach Blackberry Galette is exactly what you need.
There’s no pie plate to fuss over, no perfectly fluted edges to worry about, and no stress about presentation. You simply roll out a crust, pile on juicy peaches and blackberries, and fold the edges up around the fruit.
The result is a rustic, golden dessert that looks like it took hours, even though it comes together with just a few simple steps. It’s the kind of easy recipe that makes you look like a baking pro without the baking-pro effort.
Why You’ll Love This Peach Dessert
This galette has earned its spot as a summer favorite, and it’s easy to see why.
It’s quick and simple. With minimal hands-on prep, this easy recipe skips the stress of a traditional pie while delivering all the same comforting flavor.
It’s a crowd-pleaser. The rustic, free-form shape makes this the best choice for a dessert table, a casual bar spread, or even a table wedding dessert display.
It’s kid-friendly. The soft, juicy peach and blackberry filling wrapped in a buttery, flaky crust is an easy sell for kids and adults alike.
It’s endlessly forgiving. This is the definition of an anything-goes recipe. The more imperfect it looks, the more charming and aesthetic it becomes.
Common Mistakes (And How to Avoid Them)
A few simple missteps can affect how your galette bakes and holds together. Here’s how to sidestep them.
Skipping the freezer step. Chilling the assembled galette for an hour before baking helps the butter in the crust firm back up, which is key to a flaky, golden result.
Rolling the crust too thin. A crust that’s stretched too thin can tear or leak more filling than intended. Gently spread it out without overworking the dough.
Forgetting the cornstarch. Skipping this ingredient can leave you with a soggy, watery filling. Cornstarch thickens the fruit juices as they bake, helping the filling set.
Overfilling the center. Piling too much fruit in the middle makes it hard to fold the edges up neatly. Leave a generous 2-3 inch border around the filling.
Key Ingredients for This Simple Peach Recipe
Each ingredient in this galette plays a role in balancing texture, flavor, and that signature golden finish.
Fresh peaches and blackberries — Ripe, fresh fruit is essential here for the best flavor and texture; this is a recipe worth waiting for peak peach season.
Pie crust — Homemade or refrigerated crust both work, though a homemade crust with a bit of chopped fresh thyme mixed in adds a subtle, savory depth to the sweet filling.
Cornstarch — This is the secret to preventing a soggy bottom crust, thickening the juices released by the fruit as it bakes.
Warm spices — Cinnamon, ginger, and nutmeg add cozy depth to the peach and blackberry filling without overpowering the fruit.
Egg wash and turbinado sugar — Brushed over the folded crust before baking, these create that glossy, golden, crunchy-edged finish that makes a galette so eye-catching.
How to Make Peach Blackberry Galette
Follow these easy steps for a foolproof rustic peach dessert.
- Prep the pan. Line a large baking sheet with parchment paper and place the pie crust on top.
- Shape the crust. Gently spread the crust out into a large circle, being careful not to stretch it too thin.
- Mix the filling. In a medium bowl, combine sliced peaches, blackberries, granulated sugar, brown sugar, cinnamon, ginger, nutmeg, and vanilla. Stir gently, then mix in the cornstarch.
- Fill the crust. Spread the fruit mixture in the center of the crust, leaving a 2-3 inch border around the edges. Dot the butter over the fruit.
- Fold the edges. Fold the crust up and over the fruit, fluting each fold as you go. Brush the folded edges with beaten egg and sprinkle generously with turbinado sugar.
- Chill. Place the assembled galette in the freezer for one hour.
- Bake. Preheat the oven to 350°F and bake for about one hour, until the crust is deep golden brown.
- Cool and serve. Let the galette set for at least 15 minutes before slicing. Some juices will run onto the pan, and that’s completely normal.
Variations & Tips
Make this easy peach dessert your own with a few simple swaps.
Berry swap — Blueberries work beautifully in place of blackberries for a slightly milder, equally juicy filling.
Crust swap — Puff pastry can be used in a pinch, though a traditional pie crust holds up better with this juicy filling.
Sugar-free version — Swap in a granulated sugar substitute and a sugar-free brown sugar alternative for a lighter take.
Pro-chef tip — Add a touch of chopped fresh thyme to homemade pie crust dough for a subtle herbal note that pairs beautifully with the peaches.
Serving idea — Serve warm with a scoop of vanilla ice cream for the ultimate fancy-but-easy summer dessert.
FAQs
Can I use frozen fruit instead of fresh? Fresh, ripe peaches and blackberries are recommended for the best texture and flavor in this galette.
How do I keep the bottom crust from getting soggy? Cornstarch mixed into the filling helps thicken the juices as they bake. Brushing the inside of the crust with egg white can also add an extra moisture barrier.
Can I freeze this galette? Yes. Let it cool completely, freeze it on a parchment-lined sheet until solid, then transfer it to an airtight, freezer-safe container for up to three months.
Should this galette be served warm or at room temperature? Either way works beautifully. It’s equally delicious served warm from the oven or at room temperature later in the day.
Peach Blackberry Galette
Equipment
- large baking sheet
- parchment paper or silicone baking mat
- medium mixing bowl
- measuring cups and spoons
- pastry brush
- freezer
Ingredients
- 1 9-inch pie crust, homemade or refrigerated
- 2 fresh ripe peaches, thinly sliced
- 1 cup fresh blackberries
- 1/4 cup granulated sugar
- 1/4 cup brown sugar
- 1/4 teaspoon ground cinnamon
- 1/8 teaspoon ground ginger
- 1/8 teaspoon freshly ground nutmeg
- 1/2 teaspoon vanilla
- 3 tablespoons cornstarch
- 1 tablespoon butter
- 1 egg, lightly beaten
- 1/2 tablespoon Turbinado sugar
Instructions
- Line a large baking sheet with parchment paper or a silicone baking mat. Place the pie crust on the prepared baking sheet.
- Gently roll or press the pie crust into a slightly larger circle, being careful not to make it too thin.
- In a medium bowl, combine the peach slices, blackberries, granulated sugar, brown sugar, cinnamon, ginger, nutmeg, vanilla, and cornstarch. Toss gently until evenly coated.
- Spoon the fruit mixture into the center of the pie crust, leaving a 2 to 3-inch border. Dot the filling with the butter.
- Fold the edges of the pie crust over the filling, pleating as needed. Brush the crust with the beaten egg and sprinkle with Turbinado sugar.
- Place the prepared galette in the freezer for 1 hour.
- Preheat the oven to 350°F. Bake the chilled galette for about 1 hour, or until the crust is deep golden brown and the filling is bubbling.
- Remove from the oven and let the galette cool for at least 15 minutes before slicing and serving.