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Easy Crispy Mushroom Galette

Be the first to rate!·Easy·55 min total
By· Updated April 30, 2026
Easy Crispy Mushroom Galette

A deliciously rustic and savory tart featuring golden, garlicky mushrooms nestled in a flaky, crisp puff pastry crust. This impressive-looking yet simple-to-make galette is the perfect cozy meal for a cool evening.

This easy galette, mushroom recipe comes together in about 55 minutes and serves 2. It's perfect for autumn cooking, weeknight dinners, meal prep, and anyone exploring a more plant-forward kitchen. If you love this style of cooking, you'll also want to try our vegan shawarma rice with garlic yoghurt next.

Prep

20 min

Cook

30 min

Servings

2

Difficulty

Easy

701 kcal / serving
Best in Autumn

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Ingredients you'll need

Here's everything that goes into this easy crispy mushroom galette. Scroll down to the recipe card for exact measurements and a printable version.

  • 1 sheet (approx. 270 g) vegan puff pastry, thawed
  • 250 g cremini or button mushrooms, thinly sliced
  • 2 tbsp vegan butter
  • 1 large clove garlic, minced
  • 1 tsp dried oregano
  • 1 tsp fresh thyme leaves (or 1/2 tsp dried)
  • 1/2 tsp sea salt, or to taste
  • 1/4 tsp freshly ground black pepper
  • 1/2 cup shredded vegan mozzarella or parmesan-style cheese

How to make it

Follow these step-by-step instructions. Each step is written so you know exactly what to look, smell, and taste for.

  1. 1

    Preheat your oven to 200°C (400°F). Line a large baking sheet with parchment paper.

  2. 2

    Heat the vegan butter in a large skillet over medium-high heat. Once melted, add the minced garlic and sauté for 30-60 seconds until fragrant.

  3. 3

    Add the sliced mushrooms, thyme, oregano, salt, and pepper to the skillet. Cook, stirring occasionally, for 5-7 minutes, until the mushrooms have released their liquid and started to turn golden brown. Remove from heat and let the mixture cool for a few minutes.

  4. 4

    Gently unroll the thawed puff pastry sheet onto the prepared parchment-lined baking sheet.

  5. 5

    Spoon the cooked mushroom mixture into the center of the pastry, spreading it out evenly but leaving a 4-5 cm (about 2-inch) border around the edges.

  6. 6

    Sprinkle the shredded vegan cheese evenly over the mushroom filling.

  7. 7

    Carefully fold the edges of the pastry up and over the filling, pleating the dough as you go to create a rustic, circular crust. The center of the galette will remain exposed.

  8. 8

    Bake in the preheated oven for 25-30 minutes, or until the pastry is deeply golden brown, puffed, and crisp.

  9. 9

    Remove from the oven and let it rest on the baking sheet for 5 minutes before slicing and serving. This helps the filling set and makes slicing easier.

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Easy Crispy Mushroom Galette

Easy Crispy Mushroom Galette

Prep 20m Cook 30m Total 55m 2 servings
EasyVegangalettemushroom
5.0 from 1 reviews
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A deliciously rustic and savory tart featuring golden, garlicky mushrooms nestled in a flaky, crisp puff pastry crust. This impressive-looking yet simple-to-make galette is the perfect cozy meal for a cool evening.

Ingredients

  • 1 sheet (approx. 270 g) vegan puff pastry, thawed
  • 250 g cremini or button mushrooms, thinly sliced
  • 2 tbsp vegan butter
  • 1 large clove garlic, minced
  • 1 tsp dried oregano
  • 1 tsp fresh thyme leaves (or 1/2 tsp dried)
  • 1/2 tsp sea salt, or to taste
  • 1/4 tsp freshly ground black pepper
  • 1/2 cup shredded vegan mozzarella or parmesan-style cheese

Instructions

  1. 1

    Preheat your oven to 200°C (400°F). Line a large baking sheet with parchment paper.

  2. 2

    Heat the vegan butter in a large skillet over medium-high heat. Once melted, add the minced garlic and sauté for 30-60 seconds until fragrant.

  3. 3

    Add the sliced mushrooms, thyme, oregano, salt, and pepper to the skillet. Cook, stirring occasionally, for 5-7 minutes, until the mushrooms have released their liquid and started to turn golden brown. Remove from heat and let the mixture cool for a few minutes.

  4. 4

    Gently unroll the thawed puff pastry sheet onto the prepared parchment-lined baking sheet.

  5. 5

    Spoon the cooked mushroom mixture into the center of the pastry, spreading it out evenly but leaving a 4-5 cm (about 2-inch) border around the edges.

  6. 6

    Sprinkle the shredded vegan cheese evenly over the mushroom filling.

  7. 7

    Carefully fold the edges of the pastry up and over the filling, pleating the dough as you go to create a rustic, circular crust. The center of the galette will remain exposed.

  8. 8

    Bake in the preheated oven for 25-30 minutes, or until the pastry is deeply golden brown, puffed, and crisp.

  9. 9

    Remove from the oven and let it rest on the baking sheet for 5 minutes before slicing and serving. This helps the filling set and makes slicing easier.

Recipe Notes

For a richer flavor, add a splash of white wine to the mushrooms after they have browned and cook until it evaporates. You can also use other mushroom varieties like shiitake or oyster mushrooms.

Nutrition Information

Per serving (estimated)

Calories
701 kcal
Fat
42g
Carbs
55g
Protein
12g
Fiber
4g
Sugar
5g
Sodium
1150mg

Frequently asked questions

Can I make this galette gluten-free?+

Absolutely. Simply use a sheet of high-quality, gluten-free vegan puff pastry. The baking time may vary slightly, so keep an eye on it.

What can I serve with this mushroom galette?+

This galette pairs beautifully with a simple green salad tossed in a lemon vinaigrette, or some steamed asparagus.

How do I store and reheat leftovers?+

Store any leftovers in an airtight container in the refrigerator for up to 2 days. For best results, reheat in an oven at 175°C (350°F) for about 10 minutes, or until warmed through and the pastry has re-crisped.

Can I make this Easy Crispy Mushroom Galette ahead of time?+

Yes. You can prep most components a day or two in advance and store them in airtight containers in the fridge. For best texture, assemble or warm just before serving — most elements keep well for 3–4 days refrigerated.

How should I store leftovers?+

Cool leftovers to room temperature, then transfer to an airtight container and refrigerate for up to 4 days. Reheat gently in a pan or microwave, adding a splash of water or plant milk if it has dried out a little.

Can I freeze Easy Crispy Mushroom Galette?+

Most components freeze well for up to 2 months in a sealed freezer-safe container. Thaw overnight in the fridge and reheat slowly. Avoid freezing fresh herbs, leafy greens, and creamy dairy-free sauces — add those fresh after thawing.

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