Description
These Mushroom Puff Pastry Tarts feature a flaky, buttery puff pastry base topped with a rich mixture of sautéed mushrooms, shallots, garlic, fresh herbs, and tangy balsamic vinegar, finished with crumbled gorgonzola cheese. Perfect as an elegant appetizer or a savory snack, they are baked to golden perfection with a crisp, tender texture and bursting with earthy flavor.
Ingredients
Scale
Dough
- 1 lb. homemade rough puff pastry or store-bought frozen & thawed puff pastry (2 sheets)
- 1 egg beaten with 1 tablespoon water or milk (egg wash)
Filling
- 3 Tablespoons (43g) unsalted butter
- 3/4 cup (about 90g) sliced shallots (about 2–3 shallots)
- 1 lb. (16 ounces/454g) sliced mushrooms
- 4 garlic cloves, minced
- 1/2 teaspoon salt
- 1/4 teaspoon freshly ground black pepper
- 2 teaspoons fresh thyme leaves (or 1 teaspoon dried)
- 2 teaspoons chopped fresh rosemary (or 1 teaspoon dried)
- 1 Tablespoon balsamic vinegar
- 1 cup (120g) crumbled gorgonzola cheese
Optional Garnish
- Flaky sea salt
- Freshly ground pepper
- Additional crumbled gorgonzola cheese
- More fresh herbs (thyme, rosemary)
- Balsamic glaze
Instructions
- Prepare the dough: If making homemade rough puff pastry, prepare and chill it in advance. If using store-bought frozen puff pastry, thaw it thoroughly while keeping it chilled until ready to assemble the tarts.
- Sauté shallots and mushrooms: In a large skillet, melt the butter over medium heat. Add the sliced shallots and cook until softened, about 3-5 minutes. Add the sliced mushrooms, minced garlic, salt, pepper, thyme, and rosemary. Continue cooking until the mushrooms release their moisture and become soft, approximately 8-10 minutes. Remove from heat and stir in the balsamic vinegar. Set the mixture aside to cool slightly.
- Preheat the oven: Heat your oven to 400°F (204°C) and line two large baking sheets with parchment paper or silicone baking mats to prevent sticking.
- Roll and cut pastry: Lightly flour a clean surface and roll out the chilled puff pastry sheets to about a 10 by 17-inch rectangle. Cut the dough into 10 rectangles roughly 3.5 by 5 inches each.
- Prepare the pastry bases: Brush each pastry rectangle generously with the beaten egg wash to help with browning and sealing. Crimp or dock the edges carefully with a fork to create a decorative border. Transfer them to the prepared baking sheets.
- Assemble the tarts: Evenly sprinkle about 1.5 tablespoons of crumbled gorgonzola cheese onto each pastry rectangle. Spoon the mushroom mixture on top of the cheese, pressing down lightly so the filling adheres to the cheese and pastry.
- Bake the tarts: Place the baking sheets in the preheated oven and bake for 20 to 22 minutes, or until the puff pastry is golden brown and crispy around the edges.
- Garnish and serve: Remove the tarts from the oven. Optionally, sprinkle with flaky sea salt, freshly ground pepper, extra gorgonzola, fresh herbs, or drizzle with balsamic glaze for added flavor and presentation. Serve warm or at room temperature.
Notes
- For best results, keep the puff pastry well chilled until ready to bake to ensure maximum flakiness.
- You can use a mix of mushrooms such as cremini, shiitake, and button mushrooms for a more complex flavor.
- If you prefer vegetarian cheese, substitute gorgonzola with a vegetarian blue cheese or another flavorful cheese of choice.
- Store leftover tarts in an airtight container in the refrigerator for up to 3 days. Reheat in an oven or toaster oven to maintain crispiness.
- To make the recipe gluten-free, use a gluten-free puff pastry alternative.
