Creamy Mushroom & Spinach Stuffed Pastry Bites
If you’re looking for a delightful appetizer that will impress your friends and family, I have just the recipe for you! These Creamy Mushroom & Spinach Stuffed Pastry Bites are a true crowd-pleaser. They are golden, flaky, and loaded with a creamy filling that bursts with flavor. Whether it’s a busy weeknight dinner or a festive gathering, these bites make the perfect snack or side dish. Trust me, once you try them, they’ll become a staple in your kitchen!
Why You’ll Love This Recipe
- Quick and Easy: With just a few simple steps, you can whip up these tasty bites in no time!
- Family-Friendly: Everyone loves cheesy mushrooms and spinach wrapped in crispy pastry.
- Make-Ahead Convenience: Prep them ahead of time and bake when ready to serve!
- Versatile Flavor: These bites are great as appetizers, snacks, or even part of your main meal.

Ingredients You’ll Need
Gathering the right ingredients is half the fun! You’ll find that these are simple, wholesome ingredients that come together beautifully. Let’s dive into what you need for these 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
- 1 egg (for egg wash)
Variations
One of the best things about this recipe is its flexibility! Feel free to get creative with your filling based on what you have on hand.
- Add some protein: Mix in cooked chicken or turkey for an extra hearty bite.
- Change up the greens: If spinach isn’t your thing, try kale or Swiss chard instead.
- Spice it up: Add some red pepper flakes or fresh herbs for an added kick.
- Go vegan: Substitute dairy cheese with plant-based cheese and use a flax egg for the wash.
How to Make Creamy Mushroom & Spinach Stuffed Pastry Bites
Step 1: Preheat the Oven
Start by preheating your oven to 375°F (190°C). This ensures that when your pastries go in, they bake evenly and achieve that golden brown color we all love!
Step 2: Sauté Onions and Garlic
In a skillet over medium heat, sauté the finely chopped onions and minced garlic until they become translucent. This step is crucial because it releases their natural sweetness and builds the base flavor for your filling.
Step 3: Cook the Mushrooms
Next, add the finely chopped mushrooms to the skillet. Cook them until they soften and release their juices. This will enhance their earthy flavor while keeping the filling moist.
Step 4: Wilt the Spinach
Stir in the fresh spinach until it wilts down. Season with salt and pepper to taste. The vibrant green color makes this filling so inviting!
Step 5: Mix in Cheese
Remove from heat and let it cool slightly before mixing in both grated cheese and cream cheese. This creates that creamy texture that makes every bite irresistible.
Step 6: Prepare Puff Pastry
Roll out your thawed puff pastry on a lightly floured surface. Cut it into 24 squares so each bite has plenty of room for yummy filling.
Step 7: Fill Each Square
Place about a teaspoon of your delicious filling in the center of each square. Don’t overfill; we want them to seal properly!
Step 8: Seal Your Pastries
Fold each pastry square over to form either a triangle or rectangle shape. Press down on the edges to seal them tightly—no one wants any filling escaping during baking!
Step 9: Egg Wash for Shine
Brush the tops of your pastries with beaten egg. This gives them that beautiful golden finish when baked.
Step 10: Bake Them Up
Arrange your filled pastries on a baking sheet lined with parchment paper. Bake them for about 20–25 minutes or until they’re golden brown and puffed up perfectly.
Step 11: Cool Before Serving
Allow your Creamy Mushroom & Spinach Stuffed Pastry Bites to cool for about 10 minutes before serving. This helps set everything inside while keeping those flaky layers intact!
There you have it! A simple yet scrumptious recipe that’s sure to delight at any occasion. Enjoy every bite!
Pro Tips for Making Creamy Mushroom & Spinach Stuffed Pastry Bites
Making these delightful bites is a breeze, and with a few handy tips, you can ensure they turn out perfectly every time!
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Use chilled puff pastry – Keeping the puff pastry cold helps it rise beautifully when baked, giving you that flaky texture we all love.
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Don’t overfill the pastries – While it’s tempting to load them up, overfilling can lead to messy leaks. Stick to about a teaspoon of filling for the best results.
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Experiment with cheese – Try different cheeses like feta or gouda for unique flavors. Each cheese brings its own personality to the dish!
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Pre-bake your filling – Cooking your mushroom and spinach mixture before stuffing ensures that excess moisture is reduced, preventing soggy pastries.
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Make ahead and freeze – Assemble the bites and freeze them unbaked. When you’re ready, bake straight from the freezer for an easy appetizer on demand!
How to Serve Creamy Mushroom & Spinach Stuffed Pastry Bites
These pastry bites are not only delicious but also versatile in their presentation! Here are some ideas to make your serving extra special.
Garnishes
- Fresh herbs: Sprinkle chopped parsley or chives on top just before serving for a pop of color and freshness.
- A drizzle of balsamic glaze: This adds a sweet and tangy touch that complements the creamy filling beautifully.
- Crushed red pepper flakes: For those who enjoy a bit of heat, sprinkle some crushed red pepper on top to give your bites a spicy kick.
Side Dishes
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Mixed green salad: A light salad with vinaigrette balances the richness of the pastry bites. Fresh greens add crunch and color!
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Roasted vegetables: Seasonal roasted vegetables such as bell peppers or zucchini provide vibrant flavors and textures that pair nicely with the creamy filling.
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Hummus platter: Serve alongside an assortment of vegetable sticks and pita bread for dipping. The creamy hummus complements the savory pastry bites wonderfully.
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Tomato soup: A warm bowl of tomato soup offers a comforting contrast to the flaky pastry. Plus, it creates a fun dipping experience!
Now you’re all set to impress your guests (or yourself!) with these delectable Creamy Mushroom & Spinach Stuffed Pastry Bites. Enjoy every bite!

Make Ahead and Storage
These Creamy Mushroom & Spinach Stuffed Pastry Bites are perfect for meal prep! You can make them ahead of time for a quick snack or appetizer whenever you need. Here’s how to store them properly:
Storing Leftovers
- Store any leftover pastry bites in an airtight container in the refrigerator.
- They will stay fresh for up to 3 days.
- Reheat in the oven to restore their crispiness.
Freezing
- To freeze, place the baked pastry bites on a baking sheet lined with parchment paper.
- Freeze until solid, then transfer them to a freezer-safe bag or container.
- They can be frozen for up to 2 months.
Reheating
- For best results, reheat frozen bites directly from the freezer.
- Place them on a baking sheet and bake at 375°F (190°C) for about 15-20 minutes or until heated through and golden brown.
- You can also microwave them, but they may lose some of their crispness.
FAQs
Got questions? Here are some common inquiries about Creamy Mushroom & Spinach Stuffed Pastry Bites:
Can I use different types of cheese in Creamy Mushroom & Spinach Stuffed Pastry Bites?
Absolutely! Feel free to experiment with various cheeses like feta, gouda, or even a vegan cheese option. Each will bring a unique flavor to your bites!
How do I ensure my Creamy Mushroom & Spinach Stuffed Pastry Bites turn out crispy?
The key is to ensure your oven is fully preheated before baking and that you brush the tops with egg wash. This will give them that beautiful golden finish!
Can I make these pastry bites vegan?
Yes! Substitute cream cheese with a plant-based alternative and use your favorite dairy-free cheese. Simply skip the egg wash or replace it with a plant-based milk for brushing.
What can I serve with Creamy Mushroom & Spinach Stuffed Pastry Bites?
They pair wonderfully with a side salad, dipping sauces like marinara or ranch, or even as part of a charcuterie board!
How long does it take to prepare and cook these pastry bites?
The entire process takes about 45 minutes — just enough time to whip up something delicious without spending all day in the kitchen!
Final Thoughts
I hope you’re inspired to try making these delightful Creamy Mushroom & Spinach Stuffed Pastry Bites! With their creamy filling and flaky crust, they’re sure to impress anyone who tries them. Whether it’s for a cozy night in or your next gathering, these bites are quick, easy, and bursting with flavor. Enjoy every bite and don’t hesitate to share your experience — happy cooking!
Creamy Mushroom & Spinach Stuffed Pastry Bites
Creamy Mushroom & Spinach Stuffed Pastry Bites are a delectable appetizer that will wow your friends and family at any gathering. These golden, flaky pastries are filled with a rich blend of sautéed mushrooms, fresh spinach, and creamy cheese, making them a perfect snack or side dish for both casual weeknight dinners and festive occasions. Easy to prepare and versatile enough to customize, these bites are sure to become a staple in your kitchen. Serve them warm with your favorite dipping sauces or alongside a fresh salad for a delightful meal experience.
- Prep Time: 15 minutes
- Cook Time: 25 minutes
- Total Time: 40 minutes
- Yield: Makes approximately 24 servings 1x
- Category: Appetizer
- Method: Baking
- Cuisine: International
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
- 1 egg (for egg wash)
Instructions
- Preheat the oven to 375°F (190°C).
- In a skillet over medium heat, sauté the chopped onions and minced garlic until translucent.
- Add the mushrooms and cook until softened; then stir in the spinach until wilted. Season with salt and pepper.
- Remove from heat; let cool slightly before mixing in grated cheese and cream cheese.
- Roll out the puff pastry on a floured surface and cut into 24 squares.
- Place about a teaspoon of filling in each square; fold and seal tightly.
- Brush tops with beaten egg for shine.
- Bake on a parchment-lined baking sheet for 20–25 minutes or until golden brown.
Nutrition
- Serving Size: 1 pastry bite (30g)
- Calories: 100
- Sugar: 1g
- Sodium: 150mg
- Fat: 6g
- Saturated Fat: 3g
- Unsaturated Fat: 2g
- Trans Fat: 0g
- Carbohydrates: 9g
- Fiber: 1g
- Protein: 3g
- Cholesterol: 20mg