Introduction
Want to wow your guests with the perfect appetizer?These creamy mushroom tartlets are a delicious and elegant snack that will elevate any party or gathering. With their buttery puff pastry, savory mushroom filling, and rich, creamy texture, they make the ultimate bite-sized treat.
Whether you’re hosting a holiday party, brunch, or a casual get-together, these tartlets are easy to prepare and bursting with flavor. In this recipe, we’ll show you how to make these savory mushroom tartlets step by step, with plenty of tips for achieving the best results.
Table of Contents
Why You’ll Love These Creamy Mushroom Tartlets
- Perfect Party Appetizer – These tartlets are great for serving at parties, cocktail hours, or brunch gatherings. Their bite-sized nature makes them easy to eat with minimal mess.
- Quick and Easy to Make – With store-bought puff pastry, this recipe comes together in under 30 minutes.
- Rich and Creamy Flavor – The combination of mushrooms, heavy cream, and Parmesan cheese creates a deliciously savory and creamy filling.
- Versatile and Customizable – You can tweak the recipe by adding different cheeses, herbs, or even a touch of truffle oil for extra gourmet flavor.
Ingredients Needed for Mushroom Tartlets

To make these savory mushroom tartlets, you’ll need the following ingredients:
Main Ingredients:
- Puff pastry (store-bought or homemade)
- Mushrooms (button, cremini, or shiitake for the best flavor)
- Heavy cream (for a creamy, rich texture)
- Parmesan cheese (or substitute with Gruyère or mozzarella)
- Garlic (adds depth to the mushroom flavor)
- Fresh thyme or parsley (for garnish)
- Olive oil or butter (for sautéing the mushrooms)
- Salt and black pepper (to taste)
- Egg wash (for a golden, crispy crust)
Optional Additions:
- Caramelized onions for a touch of sweetness
- Add goat cheese or blue cheese for a deliciously tangy kick.
- Spinach for added nutrition
Substitutions:
- If you prefer a lighter version, use Greek yogurt instead of heavy cream.
- For a vegan alternative, swap out heavy cream with coconut cream and use vegan puff pastry.
Step-by-Step Guide to Making Mushroom Tartlets

1. Prepare the Mushroom Filling
- Warm olive oil or butter in a pan over medium heat.
- Sauté the minced garlic for 30 seconds, or until fragrant.
- Toss in the chopped mushrooms, and cook for 5-7 minutes, stirring occasionally.
- Once the mushrooms are soft and slightly caramelized, stir in heavy cream and Parmesan cheese.
- Season with salt, black pepper, and fresh thyme.
- Cook for another 2 minutes, then remove from heat and set aside.
2. Prepare the Puff Pastry
- Preheat your oven to 375°F (190°C).
- On a lightly floured surface, roll out the puff pastry.
- Cut the pastry into small squares or circles (about 2-3 inches in diameter).
- Place the pieces on a lined baking sheet, leaving space between them.
3. Assemble the Tartlets
- Using a spoon, add a small amount of mushroom filling to the center of each pastry piece.
- If desired, sprinkle extra Parmesan cheese on top for added cheesiness.
- Lightly brush the edges of the pastry with egg wash to create a golden crust.
4. Bake to Perfection
- Transfer the baking sheet to the preheated oven.
- Bake for 15-20 minutes, or until the pastry is golden brown and crispy.
- Take the tartlets out of the oven and allow them to cool slightly before serving.
Tips for Perfect Savory Mushroom Tartlets
- Use Store-Bought Puff Pastry – It saves time and works just as well as homemade pastry.
- Prevent Soggy Tartlets – Make sure to cook the mushrooms thoroughly before adding them to the pastry. This removes excess moisture.
- Enhance the Flavor – A drizzle of truffle oil before serving adds an extra gourmet touch.
- Experiment with Cheese – Try different cheese options like Brie, feta, or smoked cheddar to customize the taste.
Serving & Storage Tips

How to Serve Mushroom Tartlets
- Serve warm as a party appetizer or a brunch dish.
- Pair with a light side salad or dipping sauce like garlic aioli.
- Garnish with fresh herbs or grated Parmesan for a beautiful presentation.
How to Store & Reheat
- Keep any leftover tartlets in an airtight container in the refrigerator for up to 3 days.
- To maintain crispiness, reheat in the oven at 350°F (175°C) for 5-7 minutes.
- Freeze unbaked tartlets for up to a month, then bake directly from frozen (adding a few extra minutes to the baking time).
Conclusion
These creamy mushroom tartlets are the ultimate savory bite-sized appetizer, packed with rich, cheesy, and earthy flavors. Whether you’re making them for a party, brunch, or snack, they’re guaranteed to impress your guests.
Give this easy recipe a try, and let us know how your mushroom tartlets turned out in the comments below! Happy cooking! 🍽️