This easy zucchini galette recipe transforms summer squash into a delightful dessert or a light savory appetizer. Its rustic charm and customizable nature make it a perfect way to use up garden bounty in a delicious, no-fuss zucchini galette.

What is a Zucchini Galette?
A zucchini galette is a free-form, rustic tart made with a simple pastry dough that’s folded around a filling, creating a beautiful, unfussy presentation. This versatile dish can be adapted for both sweet and savory applications, making it a wonderful addition to your recipe collection.
Unlike a traditional pie with a structured crust, a galette embraces its imperfections, making it incredibly approachable for home bakers. You can find inspiration for various crust techniques and flavor pairings on sites like Serious Eats, which can elevate your zucchini dessert recipe.
Ingredients for Zucchini Galette

This recipe focuses on a sweet zucchini galette, highlighting the subtle sweetness of the squash when paired with warm spices and a touch of caramelization. For a savory zucchini galette, you might omit the sugar and cinnamon and lean into herbs and cheese.
- 1 ½ cups all-purpose flour, plus more for dusting
- ½ teaspoon salt
- ½ cup (1 stick) cold unsalted butter, cut into ½-inch cubes
- 4 to 6 tablespoons ice water
- 2 medium zucchini (about 1 lb), thinly sliced
- ¼ cup granulated sugar
- 1 teaspoon ground cinnamon
- ½ teaspoon ground nutmeg
- 1 tablespoon cornstarch or all-purpose flour
- 1 tablespoon lemon juice
- 1 large egg, beaten (for egg wash)
- 1 tablespoon turbinado sugar (for sprinkling)
How to Make Zucchini Galette

Make the Pastry Dough
In a large bowl, whisk together the flour and salt. Cut in the cold butter using a pastry blender or your fingertips until the mixture resembles coarse crumbs with some pea-sized pieces of butter remaining. This ensures a flaky pastry zucchini galette.
Gradually add the ice water, one tablespoon at a time, mixing until the dough just comes together. Be careful not to overmix; you want the dough to be cohesive but not tough. This simple zucchini galette dough is the foundation for your rustic zucchini tart.
Prepare the Zucchini Filling
In a separate bowl, gently toss the thinly sliced zucchini with granulated sugar, cinnamon, nutmeg, cornstarch, and lemon juice. The cornstarch will help thicken the juices released by the zucchini as it bakes, preventing a soggy bottom for your zucchini dessert recipe.
Allow the zucchini mixture to sit for about 10-15 minutes while you prepare the dough. This step draws out some moisture from the zucchini, intensifying its flavor and making it more pliable for arranging in the galette.
Assemble the Galette
On a lightly floured surface, roll out the pastry dough into a rough 12-inch circle, about ⅛-inch thick. Don’t worry about perfect symmetry; the charm of a galette lies in its rustic appearance, making this an easy zucchini galette recipe.
Carefully transfer the dough to a baking sheet lined with parchment paper. Spoon the prepared zucchini filling onto the center of the dough, leaving a 2-inch border all around. This border will be folded over the filling to create the galette’s signature crust.
Fold and Crimp the Edges
Gently fold the dough border up and over the edges of the zucchini filling, pleating it as you go to create a rustic, free-form crust. Press the folds gently to secure them, ensuring the filling stays contained during baking for a beautiful zucchini tart recipe.
Brush the folded pastry edges with the beaten egg wash and sprinkle generously with turbinado sugar. The egg wash gives the crust a beautiful golden sheen, while the turbinado sugar adds a delightful crunch and extra sweetness to your simple zucchini galette.
Bake the Zucchini Galette
Bake in a preheated oven at 375°F (190°C) for 35-45 minutes, or until the crust is golden brown and the zucchini filling is tender and bubbly. You’ll notice the zucchini will have softened considerably and taken on a slightly caramelized hue.
Keep an eye on the crust to prevent over-browning; if it starts to get too dark, you can loosely tent the galette with foil. The aroma of cinnamon and baked zucchini will fill your kitchen, signaling that your best zucchini galette is almost ready.
Cool and Serve
Let the zucchini galette cool on the baking sheet for at least 15-20 minutes before slicing and serving. This allows the filling to set properly and prevents the flaky pastry zucchini galette from falling apart when cut.
Serve warm or at room temperature. This zucchini dessert recipe is delicious on its own, or you can elevate it with a dollop of whipped cream, a scoop of vanilla ice cream, or a drizzle of caramel sauce. For a savory zucchini galette, consider serving it with a side salad or a sprinkle of fresh herbs like thyme or rosemary.
Tips for the Best Zucchini Galette

Choosing and Preparing Zucchini
Select firm, medium-sized zucchini for the best flavor and texture. Avoid overly large zucchini, as they can be watery and have tougher seeds. You can also use other summer squash varieties for a different flavor profile.
Slice the zucchini thinly and evenly, about ⅛-inch thick, for consistent cooking. Patting the slices dry with a paper towel before tossing them with the sugar and spices can help reduce excess moisture, leading to a less watery filling in your zucchini dessert recipe.
Achieving a Flaky Pastry
Using cold butter and ice water is crucial for a flaky crust. The cold fat creates pockets of steam in the oven, which puff up and separate the layers of dough. If your kitchen is warm, you can even chill the flour and butter before starting.
Avoid overworking the dough. Overmixing develops gluten, resulting in a tough crust rather than the desired tender and flaky pastry zucchini galette. Mix just until the dough comes together, and don’t be afraid of a few visible butter pieces.
Flavor Variations and Additions
For a sweeter zucchini galette, consider adding a tablespoon or two of brown sugar to the filling for a deeper caramel note, similar to what you’d find in a good German Chocolate cake. A pinch of cardamom or ginger can also add an interesting warmth.
If you’re making a savory zucchini galette, omit the sugar and cinnamon. Instead, toss the zucchini with olive oil, garlic, fresh herbs like thyme or basil, and a sprinkle of Parmesan or Gruyere cheese. A touch of black pepper is also a welcome addition for a savory zucchini galette.
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