There’s something undeniably heartwarming about the sight of golden-brown puff pastry hearts fresh out of the oven, their delicate layers just waiting to be unveiled. One afternoon, as I rummaged through my kitchen supplies, I discovered a forgotten package of frozen puff pastry. It felt like fate—because who wouldn’t want to wrap rich, melty dark chocolate in flaky, buttery goodness?
These Puff Pastry Chocolate Hearts are not just a delightful treat; they’re a celebration of simplicity and flavor. With only a handful of ingredients and minimal prep time, you can create a dazzling dessert that will wow your family or guests. Imagine the smiles as everyone takes a bite into the crisp layers, revealing the warm chocolate center bursting with flavor.
Perfect for an intimate gathering or simply to satisfy your sweet tooth, this recipe is bound to become a favorite in your kitchen. So, roll up your sleeves, and let’s indulge in a little slice of heaven!
Why You'll Love This Puff Pastry Chocolate Hearts
- Making these Puff Pastry Chocolate Hearts is incredibly easy, requiring only a few simple ingredients and minimal prep time.
- The delightful combination of flaky pastry and rich dark chocolate creates an irresistible flavor that everyone will love.
- These treats are versatile enough to serve at any gathering, whether it’s a romantic dinner or a festive celebration.
- Visually stunning, their heart shapes and golden color make them an eye-catching addition to any dessert table.
Puff Pastry Chocolate Hearts Ingredients
For the Pastry
• Frozen puff pastry sheets – 17.3 oz package; this flaky dough is the star of the show, making every bite light and airy.
For the Filling
• Dark chocolate chips – 1 cup; opt for high-quality chocolate for a rich, indulgent flavor.
For the Egg Wash
• Egg – 1; the egg gives your hearts a beautiful golden finish when baked.
For Sprinkling
• Granulated sugar – 2 tbsp; sprinkle on top to add a delightful crunch and a touch of sweetness.

How to Make Puff Pastry Chocolate Hearts
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Preheat Oven: Start by preheating your oven to 400°F (200°C). This ensures your Puff Pastry Chocolate Hearts will bake evenly and develop that lovely golden crust.
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Roll Out Pastry: On a floured surface, roll out the puff pastry until it’s about an eighth-inch thick. Use a cookie cutter to cut out heart shapes, transforming your pastry into delightful little treats!
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Spoon Chocolate: Place half of the heart shapes neatly on the lined baking sheet. Spoon about 1 tablespoon of dark chocolate chips onto each heart, preparing them for a delicious melty surprise.
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Seal Hearts: Gently top each filled heart with another pastry cutout and press down the edges to seal completely. For an added touch, use a fork to crimp the edges, ensuring that the chocolate stays snug inside.
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Brush & Sprinkle: Whisk the egg until smooth and brush it over each heart to give them a shiny finish. Then, sprinkle granulated sugar on top for a delightful crunch and sweetness.
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Bake to Perfection: Slide the baking sheet into the preheated oven and bake for 15-20 minutes. Keep an eye on them until they’re golden brown and flaky—your kitchen will smell heavenly!
Optional: Serve these hearts warm with a scoop of vanilla ice cream for an extra indulgence.
Exact quantities are listed in the recipe card below.
Puff Pastry Chocolate Hearts Variations
Feel free to explore these delightful twists that take your Puff Pastry Chocolate Hearts to a new level of deliciousness!
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Nutty Surprise: Add 1 tablespoon of chopped nuts like hazelnuts or almonds along with the chocolate for a crunchy texture. The combination of nutty flavors and chocolate creates a delightful contrast!
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Fruit Fusion: Incorporate a few slices of strawberries or raspberries with the chocolate chips for a fruity burst. This will add a fresh taste that complements the rich chocolate beautifully.
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Spicy Kick: Sprinkle a bit of cayenne pepper or chili powder on the chocolate before sealing. The subtle heat enhances the chocolate’s richness and surprises your taste buds!
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Caramel Drizzle: After baking, drizzle with warm caramel sauce for an extra indulgent treat. The gooey caramel will take these hearts from nice to irresistible!
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Peppermint Twist: Mix in a few drops of peppermint extract with the chocolate chips for a refreshing minty flavor, perfect for seasonal celebrations!
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Cheesy Elegance: Replace chocolate with a small spoonful of cream cheese mixed with powdered sugar for a delightful creamy filling. This change offers a tangy balance to the sweetness.
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Orange Zest: Grate some fresh orange zest into the chocolate filling for a citrusy aroma that elevates the flavors. It’s a simple addition that adds vibrant notes!
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Nutella Love: Swap the dark chocolate chips with Nutella for a rich, gooey filling that chocolate lovers can’t resist. These hearts will be an instant hit!
Make Ahead Options
Making Puff Pastry Chocolate Hearts in advance is a fantastic way to save time during a busy week. You can prepare the pastry hearts and assemble them up to 24 hours ahead of time. Simply follow the first four steps of the recipe, then cover the baking sheet tightly with plastic wrap and refrigerate. This will help maintain their quality and keep them fresh. When you’re ready to bake, just brush with the egg wash, sprinkle sugar, and pop them in the oven. They will bake to perfection, smelling just as heavenly and tasting just as delicious as if you’d made them fresh! Enjoy having this delightful dessert ready to go when you need a sweet escape!
What to Serve with Puff Pastry Chocolate Hearts?
Create a delightful experience that pairs beautifully with these sweet, flaky treats.
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Fresh Berries: Juicy strawberries, raspberries, or blueberries add a vibrant and refreshing contrast, balancing the richness of the chocolate.
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Vanilla Ice Cream: A scoop of creamy vanilla ice cream melts perfectly alongside the warm hearts, creating a luscious dessert moment that feels indulgent.
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Espresso or Coffee: The rich, bold flavors of espresso or a well-brewed cup of coffee enhance the chocolate notes, making each bite even more delightful.
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Whipped Cream: Light and airy whipped cream adds a luxurious touch. Serve it alongside for dipping or dolloping atop the hearts.
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Chocolate Sauce Drizzle: For the true chocolate lovers, a drizzle of warm chocolate sauce enhances the experience, bringing an extra layer of decadence.
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Wine Pairing: A glass of sweet red wine complements the dessert’s sweetness, making it a perfect pairing for an intimate gathering.
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Lavender Lemonade: The floral notes of lavender in a refreshing lemonade create a unique beverage that brilliantly contrasts the richness of the hearts.
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Fruit Tart: For those who love a more substantial dessert, a slice of fruit tart adds a textural variety and a touch of elegance to your dessert table.
How to Store and Freeze Puff Pastry Chocolate Hearts
Room Temperature: Store leftover Puff Pastry Chocolate Hearts in an airtight container at room temperature for up to 2 days for the best texture.
Fridge: If you prefer, keep them in the refrigerator for up to 4 days, but expect some loss of flakiness. Allow them to sit at room temperature for a bit before serving.
Freezer: Freeze unbaked hearts by placing them on a baking sheet in a single layer until solid. Transfer to a freezer bag and store for up to 2 months. Bake straight from the freezer, adding 5 minutes to the baking time.
Reheating: To reheat, place baked hearts in a preheated oven at 350°F (175°C) for about 5-10 minutes to restore their crispness before serving.
Chef's Helpful Tips
- When making Puff Pastry Chocolate Hearts, ensure the puff pastry is cold when you roll it out to maintain its flakiness.
- Using high-quality dark chocolate will greatly enhance the flavor of your filling, so choose a brand you enjoy.
- For a beautiful finish, don’t skip the egg wash as it provides a lovely sheen and golden color to your pastries.
- Keep a close eye on the baking process; every oven is different, and you want to take them out just as they turn golden brown.
Puff Pastry Chocolate Hearts Recipe FAQs
How do I know if my puff pastry is ready to use?
Absolutely! You’ll want your puff pastry to be pliable but still cold. If it’s thawed enough to roll out without cracking but still cold to the touch, you’re good to go! If it feels too soft, pop it back in the fridge for about 15 minutes before using.
What’s the best way to store leftover Puff Pastry Chocolate Hearts?
I recommend storing them in an airtight container; at room temperature, they’ll stay fresh for about 2 days. If you prefer a longer shelf life, keep them in the fridge for up to 4 days. Just be aware that refrigeration may cause a slight loss of flakiness, so let them sit at room temperature for 10 minutes before indulging!
Can I freeze Puff Pastry Chocolate Hearts?
Absolutely! To freeze, prepare the hearts but don’t bake them first. Place them on a baking sheet in a single layer and pop them in the freezer until firm (about 1-2 hours). Once frozen, transfer them to a freezer-safe bag, and they’ll keep for up to 2 months. Bake directly from the freezer; just add about 5 minutes to the baking time!
What should I do if my Puff Pastry Chocolate Hearts are not rising properly?
Very! If they aren’t rising, it could be due to the dough being too warm when placed in the oven. Next time, ensure the pastry is cold and avoid overworking it when rolling it out. Also, make sure your oven is preheated; a hot start is key for puff pastry. If your oven is off, it may not produce the right steam to help the pastry puff beautifully.
Are there any dietary considerations I should be aware of with this recipe?
Of course! This recipe contains gluten from the puff pastry and dairy from the chocolate. So, if you have gluten sensitivity, you might want to seek out gluten-free puff pastry options. Also, for dog owners, be cautious with dark chocolate; it can be toxic to pets. Always check for allergies related to specific chocolate brands, too!

Puff Pastry Chocolate Hearts
Ingredients
Equipment
Method
- Preheat your oven to 400°F (200°C).
- On a floured surface, roll out the puff pastry until it’s about an eighth-inch thick.
- Place half of the heart shapes on a lined baking sheet. Spoon about 1 tablespoon of dark chocolate chips onto each heart.
- Top each filled heart with another pastry cutout and press down the edges to seal completely.
- Whisk the egg until smooth and brush it over each heart. Sprinkle granulated sugar on top.
- Bake for 15-20 minutes until golden brown and flaky.




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