Plum Galette Recipe with Flaky Cinnamon Butter Crust

A deliciously rustic plum galette that celebrates ripe seasonal plums with warm spices and a flaky all-butter crust.

Baked galette on parchment paper

Why you’ll love it

This rustic plum galette is an effortless way to showcase sweet, juicy plums. Built as a free-form tart baked on a sheet pan, it delivers a generous crust-to-filling ratio and a golden, flaky edge that contrasts beautifully with a tender, spiced plum center.

The recipe is ideal for bakers who are wary of traditional pie techniques. The crust is forgiving and simple to prepare — no special crimping or decorative skills required. The galette’s charm comes from its rustic, handmade appearance, so imperfect edges and a casual fold-over finish are part of the appeal.

What is a galette

A galette is a French-style free-form tart or rustic pie, quick to assemble and adaptable to both sweet and savory fillings. It’s essentially a circle of dough folded around a mound of fruit or other filling; popular names you may see include rustic tart or crostata. The technique highlights seasonal fruit — in this case, plums — so flavors stay bright and natural.

close up showing plums in galette

Key ingredients

This galette uses a short list of pantry-friendly ingredients so the plums remain the star. Choosing good plums and keeping the butter cold are the most important factors for success.

Butter — Use frozen unsalted butter cut into cubes for an all-butter dough. Cold butter yields flaky layers as the crust bakes.

Sugar — Granulated sugar works well in the dough, while brown sugar for the filling adds a hint of molasses that complements the plums and spices.

Plums — Select firm, ripe plums that hold their shape while softening as they bake. Italian plums, Santa Rosa, Damson, or Black Amber varieties are all good choices for baking.

Cornstarch — A small amount thickens the fruit juices as they release while baking. Flour can be used as a substitute if needed.

The full ingredient list and exact measurements are included in the recipe card below.

Close up showing details of plums

How to make

Assembling a plum galette is straightforward and enjoyable. The following steps outline the process so even beginner bakers can succeed.

  1. Combine the dry ingredients for the dough, then cut in the cold butter until the mixture resembles coarse crumbs. Add iced water gradually until the dough just holds together when pressed.
  2. Form the dough into a disc, wrap tightly, and chill for at least an hour to firm up the butter and relax the gluten.
  3. Slice plums about 1/4-inch thick and toss them with brown sugar, cornstarch, spices, orange zest, a pinch of salt, and vanilla to evenly coat the fruit.
  4. Roll the chilled dough into a rough circle, transfer it to a baking sheet, and arrange the plum slices in the center, leaving a border around the edge.
  5. Fold the dough border up and over the plums in overlapping sections, brush with an egg wash, and bake until the crust is golden and the plum juices are gently bubbling.

Expert baking tips

Use restraint when piling on fruit. Plums are juicy, and too many layers can release excess liquid that soaks through the crust.

Pretend the plum skin is part of the flavor — peeling is optional and not necessary unless you prefer the texture without skin.

Let the chilled dough sit at room temperature for 5–10 minutes before rolling to reduce cracking. If small cracks appear, gently press them together with your fingers; the dough is forgiving.

Roll the galette on a lightly floured surface and transfer it to your baking sheet before filling so you can fold the edges easily.

Leave a border of roughly 1½ to 2 inches for folding the dough over the fruit for a neat, rustic finish.

slice on white plate

Recipe Card

A deliciously rustic plum galette with warming and comforting spices

Plum Galette

Amanda Powell
A warm, inviting plum galette perfect to share with friends and family. Sweet plums, cozy spices, and a flaky crust make this a seasonally delicious dessert.
Prep Time
30 mins
Cook Time
35 mins
Total Time
1 hr 5 mins

Ingredients

  • 2½ cups flour
  • 1 teaspoon salt
  • 1 tablespoon sugar
  • 1 cup frozen butter, cut in cubes
  • ½ cup ice water
  • 6–7 plums, sliced
  • ⅓ cup brown sugar
  • 2 teaspoons cornstarch
  • 1 teaspoon ground cinnamon
  • ¼ teaspoon ground ginger
  • zest of one orange
  • ¼ teaspoon salt
  • 1 teaspoon vanilla extract
  • egg wash (1 egg + 1 tablespoon water)

Instructions

  1. In a food processor or mixing bowl, combine the flour, salt, and sugar. Pulse or whisk to blend.
  2. Add the cubed frozen butter and pulse until the mixture resembles coarse crumbs. With the processor running on low (or by hand), drizzle in the iced water just until the dough comes together.
  3. Turn the dough onto plastic wrap, shape into a disc, wrap tightly, and chill for at least one hour (or overnight) to firm the butter and relax the dough.
  4. Preheat the oven to 350°F (175°C).
  5. On a lightly floured surface, roll the chilled dough into a roughly ¼-inch thick circle. Imperfections are welcome and add character.
  6. Toss the sliced plums with brown sugar, cornstarch, cinnamon, ginger, orange zest, salt, and vanilla until evenly coated.
  7. Arrange the plum slices in concentric circles from the center outward, leaving a 1½–2 inch border. Fold the border up and over the fruit, creating pleats as needed.
  8. Brush the folded dough edge with the egg wash for an even golden color.
  9. Transfer the galette to a baking sheet and bake 35–40 minutes, until the crust is golden and the plums are tender and bubbling. Cool slightly before slicing to allow juices to thicken.

Notes

  • Avoid piling on too many layers of plums; excess juices can make the crust soggy.
  • Peeling plums is optional — the skin adds color and texture and is perfectly edible when baked.
  • If the dough cracks while rolling, gently press the pieces together with your fingertips. A few small repairs are normal.
  • Transfer the rolled dough to your baking sheet before arranging the plums to make folding easier.
  • Leave a 1½–2 inch border for folding the dough over the filling.

Nutrition

Calories: 210 kcal
Carbohydrates: 47 g
Protein: 4 g
Fat: 1 g
Fiber: 2 g
Sugar: 15 g
Course: pie
Cuisine: French
Servings: 8 slices
Keywords: galette, plum
Tried this recipe?
Share your results on social media and tag the author if you like.