If you’re looking for the perfect appetizer or a delightful light lunch, mushroom tarts with puff pastry are a go-to recipe. With their flaky, golden brown crust and rich mushroom filling, they strike a balance between sophistication and simplicity.
Why You’ll Love These Mushroom Tarts With Puff Pastry
These mushroom tarts are more than just a recipe—they’re a go-to dish that impresses with minimal effort. Here’s why they’ll quickly become one of your favorites:
- Quick and Easy: Life is busy, but that doesn’t mean you have to sacrifice flavor or presentation. Using store-bought puff pastry cuts down on prep time without compromising on that airy, flaky texture we all love. Simply roll, assemble, and bake!
- Versatile: These tarts shine in almost any setting. Serve them as a great appetizer at your next party or enjoy them as part of a light lunch alongside a simple green salad or a side salad with balsamic dressing. They can also double as a main course when paired with a bowl of creamy soup or roasted vegetables.
- Flavorful: Truffle oil provides a rich, luxurious base that enhances the earthy taste of the mushrooms, while sautéed mushrooms add a savory depth of flavor. A sprinkle of vegan parmesan cheese ties it all together with a nutty, slightly salty finish. The combination of textures and bold, rich flavors makes every bite unforgettable.
- Perfect for Any Occasion: Whether it’s a cozy night at home, a casual gathering, or a formal dinner, these tarts fit the bill. They’re elegant enough to serve at a holiday dinner yet simple enough for a weekday treat.
- Customizable: Not a fan of truffle oil? Swap it for olive oil or experiment with fresh herbs like thyme or rosemary. Love cheese? Add a creamy layer of goat cheese or blue cheese for a decadent twist. You can even play around with different mushroom varieties to suit your taste or what’s available at your local market.
Ingredients & Substitutions
To craft these flavorful mushroom tarts, here’s a breakdown of the ingredients, with tips and alternatives to suit your taste:
- Puff Pastry: Store-bought puff pastry is a game-changer for convenience, offering perfectly flaky layers every time. Ensure it’s fully thawed and at room temperature before use for easier handling. If you’re feeling ambitious, homemade puff pastry or butter puff pastry adds a richer flavor and texture.
- Mushrooms: Cremini mushrooms and white button mushrooms are classic choices, delivering mild and earthy flavors. For a more robust taste, try shiitake mushrooms, chestnut mushrooms, or oyster mushrooms. Each variety brings unique textures and depth of flavor. Don’t forget to clean mushrooms thoroughly with a damp paper towel to remove dirt without soaking them, which could affect their texture. You can view all my mushroom recipes here!
- Truffle Oil: This ingredient is the star of the show, infusing a luxurious, earthy aroma. Can’t find truffle oil? Olive oil works as a versatile substitute, but a drizzle of balsamic glaze can mimic the depth of flavor.
- Parmesan Cheese: A vegan parmesan option keeps the dish plant-based, but if dietary restrictions aren’t a concern, consider gruyere cheese or goat cheese for a creamy, tangy twist. Alternatively, cream cheese or blue cheese can lend a bold and creamy element.
- Salt & Pepper: These simple ingredients are crucial to enhance the mushroom’s natural umami. Freshly cracked black pepper adds a slight kick, while coarse sea salt gives the perfect seasoning touch.
Helpful Tools
To achieve the best results, gather these kitchen essentials:
- Rolling Pin: Ensures even pastry thickness.
- Sharp Knife: Perfect for precise cutting.
- Parchment Paper: Prevents sticking and makes cleanup easy.
- Baking Sheet: Provides even heat distribution.
- Aluminum Foil: Helps with flipping and retaining pastry structure.
How to Make These Mushroom Tarts With Puff Pastry
Prep
- Preheat your oven to 350°F (175°C).
- Slice mushrooms thinly using a sharp knife. The thinner the slices, the faster they’ll cook.
- Roll out the puff pastry sheet into a thin layer if it’s not pre-rolled.
- Cut the pastry into 9 equal squares. Adjust the size to ensure they fully cover the mushroom filling.
Assembly
- Line a baking sheet with parchment paper and drizzle 9 small spots with truffle oil.
- Sprinkle grated parmesan, salt, and pepper over the truffle oil.
- Place sliced mushrooms on top, layering if necessary.
- Cover each mushroom stack with a puff pastry square. Press the edges to seal.
- Brush the tops with melted vegan butter or an egg wash for a golden finish.
Baking
- Bake for 15-20 minutes or until the pastry is puffed and golden brown.
- Flip the tarts carefully with a spatula to ensure even cooking.
- Serve warm and enjoy the flaky, savory mushroom tartlets.
Tips & Tricks for Best Results
- Golden Brown Finish: Brush the pastry with egg wash or soy milk for a beautiful sheen.
- Fresh Herbs: Garnish with fresh thyme or parsley for added flavor.
- Truffle Oil Alternatives: Use olive oil with a little bit of balsamic vinegar for a similar effect.
FAQs
Absolutely! While store-bought puff pastry saves time, homemade dough adds a personal touch.
Ensure mushrooms are patted dry with a paper towel to prevent excess moisture.
Yes, prepare and refrigerate the tarts in an airtight container, then bake fresh.
Use a sharp knife or a food processor for evenly sliced mushrooms.
Yes, freeze unbaked tarts on a parchment-lined baking sheet, then transfer to a freezer bag.
Savoury Mushroom Tarts with Puff Pastry
Ingredients
- 1 sheet puff pastry, thawed
- 1 x-large cremini or button mushroom or 3-4 small
- truffle oil use olive oil if you can't find it however I highly recommend truffle!
- finely grated parmesan cheese vegan
- salt & pepper to taste
Instructions
Prep
- Pre-heat the oven to 350°.
- Cut the mushroom into very thin slices. Thinner is better as they will cook faster in the oven.
- If your puff pastry doesn't already come in a rolled out sheet, roll it out into a fairly thin layer. See photos for reference.
- Cut the puff pastry into 9 equal squares. Make sure that the mushroom slices will be fully covered by the puff pastry and adjust the amount or size if needed.
Assembly
- On a baking sheet lined with parchment paper, drizzle 9 spots with a small amount of truffle oil, grated parmesan, salt and pepper. See photos above for reference, you'll want just enough to fully cover the mushroom slices.
- Place the mushroom slice on top of the oil and cheese mixture.
- If your mushrooms are small you will need to use multiple mushroom slices. Just make sure they will fit underneath the pastry square.
- Cover each mushroom with a square of the puff pastry and press all the edges down to seal them. Brush the tops of the pastry with melted vegan butter if desired.
Baking
- Bake at 350 for 15-20 minutes or until the pastry is golden brown. Flip them over using a spatula, you may have to shimmy the spatula a little to ensure it all stays together. Serve warm and enjoy!
Notes
Nutrition
Conclusion: Mushroom Tarts With Puff Pastry
Mushroom tarts with puff pastry are the ultimate blend of elegance and ease. The buttery, flaky layers of puff pastry perfectly cradle the rich, savoury mushroom filling, creating a dish that feels indulgent yet approachable. Whether you’re preparing for a festive dinner, hosting a casual get-together, or simply treating yourself to a special dish, these tarts are sure to impress.
Their versatility makes them ideal for any occasion—serve them as an appetizer, a light lunch paired with a simple green salad, or even as a main course alongside roasted vegetables or a creamy soup. The flavors of truffle oil, mushrooms, and vegan parmesan create a depth of flavor that feels gourmet, yet the recipe remains incredibly easy to follow, even for novice cooks.
What’s more, these tarts can be customized to suit your preferences. Experiment with different types of mushrooms, cheeses, or fresh herbs to make them truly your own. They’re a crowd-pleaser, an elegant addition to any table, and proof that simple ingredients can create extraordinary dishes.
So, gather your ingredients, preheat your oven, and indulge in the rich, flaky goodness of these mushroom tarts. They’re not just food—they’re an experience.
This was so quick and easy to make thank you!! Exactly what I was looking for, I’m going to make these as an appetizer at my next holiday gathering
Thank you so much!! It’s perfect for a holiday gathering!!
What a great quick appy! Loved this recipe
Thank you!! I’ve been using this one a lot this holiday season too. I’m so happy you loved it 🙂