Creamy Mushroom & Spinach Stuffed Pastry Bites
If you’re looking for an easy and delicious appetizer that will impress your friends and family, then these Creamy Mushroom & Spinach Stuffed Pastry Bites are just the ticket! There’s something magical about flaky puff pastry that wraps around a rich, creamy filling of sautéed mushrooms and fresh spinach. It’s a recipe that I’ve cherished over the years, making it for everything from cozy family dinners to festive gatherings.
Not only are these bites delicious, but they also come together quickly, making them perfect for busy weeknights or those special occasions when you want to treat your guests to something extraordinary.
Why You’ll Love This Recipe
- Easy preparation: With just a few simple steps, you’ll have these tasty bites ready to go in no time!
- Family-friendly appeal: Kids and adults alike will love the creamy filling and flaky crust.
- Make-ahead convenience: Prepare the filling ahead of time and assemble when you’re ready to bake!
- Delicious flavor: The combination of mushrooms, spinach, and cheese creates a satisfying taste that everyone will enjoy.
- Perfect for any occasion: Whether it’s a party or a quiet night in, these bites fit right in!

Ingredients You’ll Need
Let’s gather our simple, wholesome ingredients! These are all easy to find and come together beautifully to create those delicious Creamy Mushroom & Spinach Stuffed Pastry Bites.
For the Filling
- 1 sheet puff pastry, thawed
- 200g mushrooms, finely chopped
- 150g fresh spinach
- 1 small onion, finely chopped
- 2 cloves garlic, minced
- 100g cheese (mozzarella, cheddar, or a blend), grated
- 2 tablespoons cream cheese
- Salt and pepper, to taste
For the Egg Wash
- 1 egg, beaten (for egg wash)
Variations
One of the best things about this recipe is its flexibility! Feel free to get creative with different flavors and ingredients. Here are some fun variations you might enjoy:
- Add some spice: Mix in red pepper flakes for a little kick!
- Change up the greens: Substitute kale or Swiss chard for the spinach if you prefer.
- Switch up the cheese: Experiment with feta or goat cheese for a different flavor profile.
- Go vegan: Use dairy-free cream cheese and omit the egg wash for a plant-based version.
How to Make Creamy Mushroom & Spinach Stuffed Pastry Bites
Step 1: Preheat Your Oven
Start by preheating your oven to 375°F (190°C). This ensures that your pastry bites will bake evenly and achieve that perfect golden-brown color.
Step 2: Sauté Onions and Garlic
In a skillet over medium heat, sauté your finely chopped onions and minced garlic until they become translucent. This step is important because it brings out their natural sweetness, which adds great depth of flavor to your filling.
Step 3: Cook the Mushrooms
Now it’s time to add your finely chopped mushrooms. Cook them until they soften—about 5 minutes should do it. This step helps concentrate their earthy flavors and ensures they blend well with the other ingredients.
Step 4: Add Spinach
Next up is the fresh spinach! Toss it into the skillet with the mushrooms and cook until wilted. Season everything with salt and pepper to taste. This vibrant addition not only boosts nutrition but also adds a beautiful pop of color.
Step 5: Mix in Cheese
Remove your skillet from heat and let it cool slightly before mixing in both grated cheese and cream cheese. This creamy mixture is what makes these bites so irresistible!
Step 6: Prepare Puff Pastry
Roll out your thawed puff pastry on a floured surface. Cut it into 24 squares—this is where you’ll be placing all that delicious filling!
Step 7: Fill Each Square
Place about a teaspoon of your creamy filling in the center of each pastry square. Don’t be shy—this is where all that flavor comes from!
Step 8: Seal the Pastries
Fold each pastry over the filling to form either triangles or rectangles. Press down on the edges firmly to seal them tight; we don’t want any filling escaping during baking!
Step 9: Brush with Egg Wash
For that golden finish, brush the tops of each pastry with your beaten egg. This gives them an appealing shine as they bake!
Step 10: Bake
Arrange all your pastries on a baking sheet lined with parchment paper. Bake them in your preheated oven for about 20–25 minutes or until they are beautifully puffed and golden brown.
Step 11: Cool Before Serving
Once baked, allow them to cool for about 10 minutes before serving. This short wait lets everything settle nicely so you can enjoy every bite without burning your tongue!
And there you go! You now have an amazing platter of Creamy Mushroom & Spinach Stuffed Pastry Bites ready for sharing—or devouring all on your own! Enjoy every moment!
Pro Tips for Making Creamy Mushroom & Spinach Stuffed Pastry Bites
These tasty little bites are sure to impress your guests, and with a few handy tips, you can make them even better!
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Use fresh ingredients: Fresh spinach and mushrooms will enhance the flavor and texture of your filling, making your pastries more vibrant and delicious.
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Don’t overfill: A teaspoon of filling is just right! Overfilling can cause the pastry to burst while baking, so keep it modest for perfect pastries every time.
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Seal carefully: Press the edges firmly to avoid any leaks during baking. This helps keep all that creamy goodness inside where it belongs!
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Experiment with cheese: While mozzarella and cheddar work beautifully, feel free to try different cheeses like feta or pepper jack for a unique twist.
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Chill before baking: If you have time, refrigerate the filled pastries for about 15 minutes before baking. This helps them maintain their shape and puff up nicely in the oven.
How to Serve Creamy Mushroom & Spinach Stuffed Pastry Bites
These delightful pastry bites are perfect on their own but also shine when presented alongside complementary elements. Here’s how to make your serving truly special!
Garnishes
- Fresh herbs: Chopped parsley or chives sprinkled on top adds a pop of color and freshness that brightens each bite.
- Dipping sauces: Consider serving with a side of tangy marinara or a zesty yogurt sauce to enhance flavor and add an interactive element to your dish.
Side Dishes
- Mixed greens salad: A light salad with a simple vinaigrette pairs perfectly, balancing the richness of the pastry bites while adding crunch and freshness.
- Roasted vegetables: Seasonal roasted veggies such as bell peppers, zucchini, or carrots complement the flavors beautifully and add vibrant colors to your plate.
- Quinoa or couscous: These sides offer a hearty yet healthy addition that rounds out your meal without overshadowing the star of the show.
- Hummus platter: A variety of hummus flavors served with pita chips or vegetable sticks provides a wonderful contrast in textures and flavors alongside your savory bites.
With these tips and serving suggestions, your Creamy Mushroom & Spinach Stuffed Pastry Bites will be a hit at any gathering! Enjoy creating this delightful dish!

Make Ahead and Storage
These Creamy Mushroom & Spinach Stuffed Pastry Bites are perfect for meal prep, allowing you to enjoy delicious snacks throughout the week. You can prepare them in advance and store or freeze them, making entertaining a breeze!
Storing Leftovers
- Place any leftover pastry bites in an airtight container.
- Store in the refrigerator for up to 3 days.
- Reheat in the oven to restore their crispy texture.
Freezing
- Allow the baked pastries to cool completely.
- Arrange them in a single layer on a baking sheet and freeze until solid.
- Transfer to a freezer-safe bag or container and store for up to 2 months.
Reheating
- Preheat your oven to 350°F (175°C).
- Arrange frozen or refrigerated pastry bites on a baking sheet.
- Bake for about 15-20 minutes or until heated through and crispy.
FAQs
Here are some common questions about Creamy Mushroom & Spinach Stuffed Pastry Bites:
Can I make Creamy Mushroom & Spinach Stuffed Pastry Bites without cheese?
Yes! You can omit the cheese or substitute it with a dairy-free alternative. Nutritional yeast can also add a cheesy flavor.
How do I know when the Creamy Mushroom & Spinach Stuffed Pastry Bites are done baking?
They are ready when they are golden brown and puffed up. A delicious aroma will also fill your kitchen!
What other fillings can I use for these pastry bites?
Feel free to get creative! You can use different vegetables, beans, or even cooked chicken as alternatives to the mushroom and spinach filling.
How long do these pastry bites take to prepare from start to finish?
The total time is approximately 45 minutes, which includes both preparation and cooking times.
Final Thoughts
I hope you enjoy making these Creamy Mushroom & Spinach Stuffed Pastry Bites as much as I do! They’re not only delicious but also incredibly versatile and perfect for any occasion. Whether you’re hosting a party or simply treating yourself, these little bites of goodness will surely impress. Happy cooking, and don’t forget to share your creations!
Creamy Mushroom & Spinach Stuffed Pastry Bites
Indulge in the delightful taste of Creamy Mushroom & Spinach Stuffed Pastry Bites, a perfect appetizer for any gathering or a cozy night in. These bite-sized pastries are enveloped in flaky puff pastry, filled with a rich and creamy mixture of sautéed mushrooms and fresh spinach, making them a crowd-pleaser for both kids and adults alike. Quick to prepare and easy to customize, these savory morsels can be made ahead of time, allowing you to impress your guests without the stress. Whether served as finger foods at parties or as a comforting snack during movie nights, these pastry bites are sure to become a favorite in your kitchen.
- Prep Time: 20 minutes
- Cook Time: 25 minutes
- Total Time: 45 minutes
- Yield: About 24 servings 1x
- Category: Appetizer
- Method: Baking
- Cuisine: American
Ingredients
- 1 sheet puff pastry
- 200g mushrooms, finely chopped
- 150g fresh spinach
- 1 small onion, finely chopped
- 2 cloves garlic, minced
- 100g cheese (mozzarella or cheddar), grated
- 2 tablespoons cream cheese
- Salt and pepper, to taste
Instructions
- Preheat the oven to 375°F (190°C).
- In a skillet over medium heat, sauté onion and garlic until translucent.
- Add mushrooms; cook until softened (about 5 minutes).
- Stir in fresh spinach until wilted; season with salt and pepper.
- Remove from heat and mix in grated cheese and cream cheese until well combined.
- Roll out puff pastry on a floured surface; cut into 24 squares.
- Place about a teaspoon of filling on each square; fold over and seal edges.
- Brush tops with beaten egg for shine.
- Bake on a parchment-lined baking sheet for 20–25 minutes or until golden brown.
- Allow cooling for about 10 minutes before serving.
Nutrition
- Serving Size: 1 pastry bite (30g)
- Calories: 90
- Sugar: 1g
- Sodium: 150mg
- Fat: 6g
- Saturated Fat: 3g
- Unsaturated Fat: 3g
- Trans Fat: 0g
- Carbohydrates: 8g
- Fiber: 1g
- Protein: 3g
- Cholesterol: 15mg