Creamy Mushroom & Spinach Stuffed Pastry Bites
If you’re looking for a delightful appetizer that will impress your guests and warm your heart, then you’ve come to the right place! These Creamy Mushroom & Spinach Stuffed Pastry Bites are a family favorite in my home. They combine the rich flavors of sautéed mushrooms and fresh spinach with gooey melted cheese, all wrapped in a flaky pastry. Perfect for busy weeknights or festive gatherings, they’re sure to bring smiles to everyone around the table.
I love making these little bites because they are so versatile! Whether you’re hosting a party or just need a comforting snack for movie night, these pastry bites fit the bill. Plus, the smell of them baking in the oven is simply irresistible!
Why You’ll Love This Recipe
- Quick and Easy: With only 20 minutes of prep time, you can whip these up in no time!
- Family-Friendly: Kids and adults alike will love the cheesy filling wrapped in crispy pastry.
- Make-Ahead Friendly: Prepare them in advance and pop them in the oven when you’re ready to serve.
- Versatile Filling Options: Feel free to customize the filling with whatever veggies or cheeses you have on hand.
- Impressive Presentation: These elegant bites look fancy but are simple enough for any home cook.

Ingredients You’ll Need
Let’s gather some simple and wholesome ingredients to create our Creamy Mushroom & Spinach Stuffed Pastry Bites. You might already have many of these in your pantry!
For the Pastry Bites
- 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
- 1 egg (for egg wash)
Variations
This recipe is quite flexible, allowing you to make it your own! Here are some fun variations to consider:
- Swap the greens: Try using kale or arugula instead of spinach for a different flavor profile.
- Change up the cheese: Experiment with goat cheese or feta for a tangy twist.
- Add some spice: Incorporate red pepper flakes or diced jalapeños for a kick of heat.
- Mix in other vegetables: Bell peppers or zucchini can add even more texture and flavor.
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 get that perfect golden finish while baking.
Step 2: Sauté the Aromatics
In a skillet over medium heat, sauté the finely chopped onions and minced garlic until they become translucent. This step is crucial because it brings out their natural sweetness and adds depth to our filling.
Step 3: Cook the Mushrooms
Next, add the chopped mushrooms into the skillet. Cook them until softened—about 5-7 minutes. This will help release their moisture and concentrate their flavor.
Step 4: Add Spinach
Once your mushrooms are ready, toss in the fresh spinach. Cook until it wilts down. Don’t forget to season with salt and pepper during this step; it really enhances all those wonderful flavors!
Step 5: Combine with Cheese
Remove from heat and let this mixture cool slightly. Then mix in your grated cheese along with cream cheese. The cream cheese adds that lovely creamy texture we all adore!
Step 6: Prepare Puff Pastry
Roll out your thawed puff pastry on a lightly floured surface. Cut it into 24 squares. If you’re feeling fancy, you can also shape them into circles or rectangles!
Step 7: Fill Each Square
Place about a teaspoon of filling into the center of each square. Be generous but make sure not to overfill!
Step 8: Seal Them Up
Fold each pastry square over the filling to form either triangles or rectangles. Press down on the edges well to seal them tightly—this helps keep all that tasty filling inside during baking.
Step 9: Brush with Egg Wash
For that beautiful golden sheen on top, brush each filled pastry with beaten egg. It makes such a difference in appearance!
Step 10: Bake Until Golden
Arrange these lovely pastries on a baking sheet lined with parchment paper. Bake them for about 20–25 minutes until they’re golden brown and puffed up nicely.
Step 11: Cool Before Serving
Once baked, let them cool for about 10 minutes before serving. This waiting period allows all those flavors to meld beautifully together!
And there you have it! Your very own Creamy Mushroom & Spinach Stuffed Pastry Bites ready to enjoy!
Pro Tips for Making Creamy Mushroom & Spinach Stuffed Pastry Bites
Creating these delightful pastry bites is a breeze with a few handy tips to ensure they turn out perfect every time!
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Use fresh ingredients: Fresh mushrooms and spinach yield the best flavor and texture. They will enhance the overall taste of your filling, making it more vibrant and delicious.
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Don’t overfill: While it can be tempting to add more filling, overstuffing may cause the pastries to burst open while baking. A teaspoon of filling is just right for a delightful bite without any mess.
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Seal edges well: Pressing down firmly on the edges helps to seal in the goodness. This prevents leaks during baking and keeps all those tasty flavors locked inside.
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Experiment with cheeses: Mixing different types of cheese can create unique flavor profiles. Try combinations like feta and mozzarella or cheddar and cream cheese for an extra creamy result.
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Serve warm: These pastry bites are best enjoyed straight from the oven when they are warm and gooey. If you need to make them ahead of time, reheat them in the oven for that fresh-baked taste.
How to Serve Creamy Mushroom & Spinach Stuffed Pastry Bites
Presenting your Creamy Mushroom & Spinach Stuffed Pastry Bites can enhance their appeal, making them even more irresistible. Here are some creative serving ideas!
Garnishes
- Chopped fresh herbs: Sprinkle some chopped parsley or chives on top for a burst of color and freshness that complements the earthy flavors of the filling.
- A dollop of sour cream or yogurt: Adding a small spoonful on top provides a tangy contrast that balances the richness of the pastry bites beautifully.
Side Dishes
- Mixed Green Salad: A light salad with mixed greens, cherry tomatoes, and a simple vinaigrette adds a refreshing element that balances out the richness of the pastry bites.
- Roasted Vegetables: Oven-roasted seasonal vegetables like bell peppers, zucchini, or carrots make for a colorful and nutritious side dish that pairs nicely with these pastries.
- Garlic Bread: Warm garlic bread offers a comforting, buttery contrast that complements the savory filling in each pastry bite.
- Tomato Soup: A bowl of creamy tomato soup creates a cozy pairing that enhances your dining experience—a perfect dip for those delicious pastries!
Enjoy making these delightful Creamy Mushroom & Spinach Stuffed Pastry Bites! They’re sure to become a favorite at your next gathering.

Make Ahead and Storage
These Creamy Mushroom & Spinach Stuffed Pastry Bites are not only delightful but also perfect for meal prep! You can whip up a batch ahead of time, making them an ideal choice for busy weeknights or gatherings.
Storing Leftovers
- Store any leftover pastry bites in an airtight container.
- Keep them in the refrigerator for up to 3 days.
- To prevent sogginess, place a paper towel inside the container.
Freezing
- Allow the baked pastries to cool completely before freezing.
- Arrange them in a single layer on a baking sheet and freeze until solid.
- Transfer the frozen bites to a freezer-safe bag or container for up to 3 months.
Reheating
- For best results, reheat in the oven at 350°F (175°C) for about 10-15 minutes until warmed through.
- You can also use an air fryer at 320°F (160°C) for about 5-7 minutes for a crisp finish.
- Avoid microwaving, as it can make the pastry soggy.
FAQs
Here are some common questions you might have about these delicious pastry bites:
Can I make Creamy Mushroom & Spinach Stuffed Pastry Bites without cheese?
Absolutely! You can replace cheese with a dairy-free alternative or simply increase the amount of cream cheese to maintain creaminess.
How do I ensure my Creamy Mushroom & Spinach Stuffed Pastry Bites stay crispy?
To keep your pastry bites crispy, avoid overcrowding the baking sheet and allow enough space for air circulation. Also, store leftovers properly in an airtight container with a paper towel.
Can I use frozen spinach instead of fresh?
Yes, you can use frozen spinach. Just make sure to thaw and thoroughly drain it to avoid excess moisture in your filling.
What other fillings can I use for stuffed pastry bites?
Feel free to get creative! You can try combinations like roasted vegetables, feta cheese, or even lentils for a hearty twist.
How long does it take to prepare Creamy Mushroom & Spinach Stuffed Pastry Bites?
The total time is approximately 45 minutes, making them quick and easy to prepare!
Final Thoughts
I hope you enjoy making these Creamy Mushroom & Spinach Stuffed Pastry Bites as much as I do! They are not only packed with flavor but also versatile enough for any occasion. Whether you’re serving them at a party or enjoying them as a cozy dinner treat, they are sure to impress. Let’s get cooking, and may your kitchen be filled with warmth and joy!
Creamy Mushroom & Spinach Stuffed Pastry Bites
If you’re searching for a delightful and comforting appetizer, look no further than these Creamy Mushroom & Spinach Stuffed Pastry Bites. Combining the earthy flavors of sautéed mushrooms and fresh spinach with gooey melted cheese, all enveloped in a flaky puff pastry, this recipe is perfect for any occasion—from busy weeknights to festive gatherings. With just a few simple ingredients, you can create an impressive dish that will leave your guests raving. These versatile bites are easy to customize with various vegetables and cheeses, making them suitable for everyone at the table. Enjoy the aroma wafting through your kitchen as they bake to golden perfection and get ready to serve a crowd-pleasing snack that everyone will adore.
- Prep Time: 20 minutes
- Cook Time: 25 minutes
- Total Time: 45 minutes
- Yield: Makes approximately 12 servings 1x
- Category: Appetizer
- Method: Baking
- Cuisine: American
Ingredients
- 1 sheet puff pastry, thawed
- 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 your oven to 375°F (190°C).
- Sauté chopped onions and minced garlic in a skillet over medium heat until translucent.
- Add mushrooms; cook until softened (5–7 minutes).
- Stir in fresh spinach and season with salt and pepper until wilted.
- Remove from heat; let cool slightly before mixing in grated cheese and cream cheese.
- Roll out puff pastry on a floured surface; cut into squares.
- Place about a teaspoon of filling in the center of each square; fold over and seal edges tightly.
- Brush with beaten egg for a golden finish.
- Bake on a lined baking sheet for 20–25 minutes until golden brown.
- Allow to cool for 10 minutes before serving.
Nutrition
- Serving Size: 1 pastry (40g)
- Calories: 120
- Sugar: 1g
- Sodium: 180mg
- Fat: 8g
- Saturated Fat: 4g
- Unsaturated Fat: 2g
- Trans Fat: 0g
- Carbohydrates: 10g
- Fiber: 1g
- Protein: 3g
- Cholesterol: 15mg