Make tender, flaky pastry by cutting cold butter into flour until coarse crumbs, then add ice water and chill. Simmer diced peaches with sugar, lemon and cornstarch until thick and cool. Roll dough thin, cut rectangles, fill, seal with egg wash, and bake until golden. Finish cooled pastries with a powdered sugar glaze and optional sprinkles; swap apricots or use vegan butter for a dairy-free option.
The smell of peaches cooking on the stove always puts me in a particular kitchen on a particular August afternoon, windows fogged up, my daughter spinning in circles waiting for these little hand pies to come out of the oven. Peach pop tarts are the kind of project that sounds fussy until you actually make them and realize the dough comes together in minutes and the filling is barely more than fruit and patience. I started making them because the store bought version never tasted like actual peaches, just brown sugar syrup pretending.
One Saturday morning I set out to make these for a brunch potluck and accidentally doubled the filling, which turned out to be the best mistake because I spooned the extra over ice cream that night while everyone sat around the kitchen island licking glaze off their fingers.
Ingredients
- All purpose flour (2 1/2 cups, 315 g): The backbone of the pastry, sifted if it has been sitting in your pantry a while to keep the texture light.
- Granulated sugar (1 tbsp for pastry, 1/4 cup for filling): Just a whisper in the dough itself because the glaze carries the sweetness, but the filling needs a proper amount to coax the juices out of the peaches.
- Salt (1 tsp): Do not skip this or the pastry will taste flat and sad, even with all that butter.
- Unsalted butter, cold and cubed (1 cup, 225 g): The colder the better, straight from the fridge, and cut it small so it incorporates fast without melting in your hands.
- Ice water (1/3 cup, 80 ml): Add it gradually because sometimes you need less than you think, and a wet dough makes tough pastry.
- Diced fresh peaches (1 1/2 cups, 225 g): Ripe but not mushy is the sweet spot, and frozen peaches work too if you thaw and drain them well.
- Lemon juice (1 tbsp): Brightens the filling and keeps the peaches from turning brown while you work.
- Cornstarch (1 tbsp): This is what transforms juicy fruit into a spoonable filling that stays put inside the pastry instead of running everywhere.
- Large egg, beaten (1): Used as egg wash to seal the edges and give the tops that golden shine.
- Powdered sugar (1 cup, 120 g): The glaze base, sift it to avoid lumps that look like little bumps on your finished tarts.
- Milk (2 to 3 tbsp): Added gradually to the glaze until it reaches a drizzly consistency that coats the back of a spoon.
- Vanilla extract (1/2 tsp): A small amount in the glaze adds warmth without overpowering the peach flavor.
- Colored sprinkles (optional): Pure joy, no functional purpose, and entirely necessary if children are involved.
Instructions
- Mix the dry ingredients:
- Whisk the flour, sugar, and salt together in a large bowl until evenly distributed and you cannot see any salt specks clustered together.
- Cut in the butter:
- Use a pastry cutter or two knives to work the cold butter into the flour until the mixture looks like coarse crumbs with some pea sized pieces remaining for maximum flakiness.
- Bring the dough together:
- Drizzle in the ice water a tablespoon at a time, stirring gently, until the dough just holds together when you squeeze a handful. Divide into two flat disks, wrap tightly, and chill for at least 30 minutes so the butter firms back up.
- Make the peach filling:
- Combine the peaches, sugar, lemon juice, and cornstarch in a saucepan over medium heat. Stir frequently for 5 to 7 minutes until the mixture thickens and turns glossy, then remove from heat and let it cool completely so it does not melt the dough.
- Preheat and prep:
- Set your oven to 400 degrees F (200 degrees C) and line a baking sheet with parchment paper so the bottoms do not stick or overbrown.
- Roll and cut the dough:
- On a lightly floured surface, roll each disk to about 1/8 inch (3 mm) thick and cut into 3x4 inch rectangles, aiming for 16 total so you have 8 bottoms and 8 tops.
- Fill and assemble:
- Place 8 rectangles on the baking sheet and spoon a rounded tablespoon of cooled filling onto the center of each, leaving a clear border around the edges for sealing.
- Seal the tarts:
- Brush the exposed borders with egg wash, lay a second rectangle on top of each, and press the edges firmly with a fork tine all the way around to crimp them shut.
- Brush and vent:
- Brush the tops with more egg wash for color, then poke a few holes with a fork so steam can escape and your tarts do not puff up and burst open.
- Bake until golden:
- Bake for 20 to 25 minutes until the tops are deeply golden and the edges have browned slightly, then transfer to a wire rack to cool completely before glazing.
- Glaze and decorate:
- Whisk the powdered sugar, milk, and vanilla until smooth and thick but pourable, then spread or drizzle over the cooled tarts and add sprinkles before the glaze sets.
The moment these came out of the oven the first time, my neighbor walked over with a plate of tomatoes to trade and ended up staying for three tarts and a long conversation on the porch steps.
Swapping the Fruit
Apricots and nectarines both work beautifully in place of peaches, and I have even thrown in a handful of blueberries with the peaches when I had some sitting around. The cornstarch ratio stays the same for most stone fruits, but berries release more juice so you might want an extra half tablespoon.
Storing Your Leftovers
These keep in an airtight container at room temperature for up to three days, though the glaze softens after day one which honestly makes them even better. A quick warm up in the toaster oven at low heat brings back some of that just baked crispness on the edges.
Making It Dairy Free
Coconut oil or a good vegan butter stick swapped one for one with the regular butter gives you a pastry that is nearly as flaky with a faint coconut undertone that pairs surprisingly well with peaches. Make sure whatever substitute you use is cold when you cut it into the flour.
- Freeze the coconut oil for 15 minutes before cubing it so it behaves more like cold butter.
- Coconut oil melts faster than butter so work quickly when cutting it in.
- Always chill the assembled tarts for 10 minutes before baking if your kitchen is warm.
Some recipes become traditions without you planning it, and these peach pop tarts are the kind of thing people will ask you to bring every single time. Keep a batch of filling in the freezer and you are never more than an hour away from making someone's whole morning.
Recipe FAQs
- → Can I use frozen peaches?
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Yes. Thaw and drain excess liquid before cooking; simmer a bit longer so excess moisture evaporates and the cornstarch can thicken the filling properly.
- → How do I prevent soggy bottoms?
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Keep the butter cold and the dough chilled, roll to an even thinness, avoid overfilling, and bake on a preheated sheet with parchment to promote even browning.
- → What's the best way to seal the edges?
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Brush a thin egg wash on the edges, press the top and bottom layers together, then crimp firmly with a fork. A brief chill before baking helps maintain the seal.
- → Can these be made ahead or frozen?
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Yes. Assemble and freeze unbaked parcels on a tray, then transfer to a bag. Bake from frozen, adding a few minutes to the baking time, or bake then freeze fully cooled for reheating later.
- → What can I use instead of an egg wash?
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Brush with milk for a lighter sheen. For a vegan option use a neutral plant milk or thinned aquafaba to help browning and sealing.
- → How do I get the glaze just right?
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Whisk powdered sugar with 2 tablespoons milk and add more until the glaze is thick but pourable. Stir in vanilla for flavor and let it set on cooled pastries.