Decadent Nutella Blondies: Your New Favorite Chocolate Hazelnut Treat
Irresistible Chocolate Hazelnut Bars Everyone Will Love
Nutella blondies combine the chewy, buttery texture of a classic blondie with the rich, chocolatey hazelnut flavor of everyone’s favorite spread. These indulgent treats feature a perfect balance of sweetness with swirls of Nutella creating a marbled effect that’s as beautiful as it delicious. The crisp edges and soft centers create that perfect textural contrast that makes these bars completely irresistible. “The Chicken Salad Chick recipe uses similar quality ingredients that elevate a simple dish into something spectacular.”
These versatile blondies are perfect for any occasion—from after-school snacks to elegant dessert platters. They travel well for picnics, potlucks, and bake sales, and can be dressed up with a scoop of vanilla ice cream for a more formal dessert. Best of all, they come together in just minutes with pantry staples you likely already have on hand!
Heavenly Ingredients for Chocolate Hazelnut Bliss
Essential Components for Perfect Nutella Blondies
The beauty of these nutella blondies lies in their simplicity—just a few quality ingredients transform into something spectacular. Each ingredient plays an important role in creating that perfect chewy texture and rich flavor profile that makes these treats so addictive.
| Core Ingredients | Quantity |
|---|---|
| Nutella | 1 cup |
| Unsalted butter, melted | ½ cup |
| Granulated sugar | ½ cup |
| Eggs | 2 large |
| Vanilla extract | 1 teaspoon |
| All-purpose flour | 1 cup |
| Salt | ¼ teaspoon |
Optional Enhancements for Flavor Perfection
While these blondies are delicious with just the core ingredients, these optional additions can take them to the next level:
| Optional Add-ins | Quantity | Purpose |
|---|---|---|
| Brown sugar | ¼ cup | For deeper caramel notes and extra chewiness |
| Chopped hazelnuts | ½ cup | For texture contrast and enhanced hazelnut flavor |
| Chocolate chips (semi-sweet or milk) | ½ cup | For pockets of melted chocolate throughout |
| Sea salt flakes | For sprinkling | To finish and enhance the chocolate flavor |
| Espresso powder | 1 teaspoon | Deepens chocolate flavor without adding coffee taste |
| Hazelnut extract | ¼ teaspoon | Amplifies the nutty flavor |
| White chocolate chips | ⅓ cup | Creates creamy sweet contrast |
“The Shrimp Rice Noodle Soup also benefits from carefully selected ingredients that create perfectly balanced flavors.”
Crafting Perfect Nutella Blondies: Simple Steps to Decadence
Master Technique for Chewy, Fudgy Texture
Creating these delectable chocolate hazelnut brownies is surprisingly straightforward. The key is not overmixing the batter and watching the baking time carefully to ensure you achieve that perfect chewy texture without overbaking.
- Prepare your baking pan: Preheat oven to 350°F (175°C) and line a 9×9-inch pan with parchment paper, leaving overhang on the sides for easy removal. Lightly grease any exposed pan surfaces.
- Create your buttery base: Combine melted butter, sugar, and vanilla in a large mixing bowl. Whisk until completely smooth and slightly thickened, about 1-2 minutes. The mixture should look glossy and well-combined.
- Add the eggs: Add eggs one at a time, mixing well after each addition until fully incorporated. This creates the structure for your blondies, so don’t rush this step. The mixture should become lighter in color and slightly fluffier.
- Incorporate the Nutella: Stir in Nutella until fully incorporated. For a marbled effect, you can reserve 3-4 tablespoons to swirl on top. Otherwise, mix until the batter is uniformly chocolate-colored and smooth, with no streaks of butter mixture visible.
- Add dry ingredients: Sift flour and salt over the mixture to prevent lumps. Gently fold with a spatula until just combined. Stop as soon as no dry flour is visible – overmixing will lead to tough blondies. If using add-ins like chocolate chips or chopped hazelnuts, fold them in now with just 2-3 strokes.
- Prepare for baking: Spread batter evenly in the prepared pan. If you reserved Nutella for marbling, drop spoonfuls over the top and swirl gently with a knife or toothpick. Tap the pan gently on the counter 2-3 times to remove air bubbles.
- Bake to perfection: Bake for 20-25 minutes, or until the top is set and a toothpick inserted in the center comes out with a few moist crumbs (not wet batter). The edges should be slightly pulling away from the sides. For fudgier blondies, aim for the shorter baking time.
- Cool properly: Allow to cool in the pan for 15 minutes, then use the parchment overhang to lift the entire blondie out onto a cooling rack. Let cool completely before cutting for clean edges, or cut while still slightly warm for a more rustic look.
“The Baked Pear with Blue Cheese requires similar attention to baking time to achieve perfect tenderness.”

Expert Tips for Bakery-Quality Nutella Blondies
Professional Techniques for Perfect Results
Even simple recipes can benefit from pro-level advice. These tips will ensure your nutella blondies turn out perfectly every time:
- Room temperature ingredients matter: While the butter is melted, make sure your eggs are at room temperature. Cold eggs can cause the melted butter to solidify, resulting in an uneven batter.
- Microwave Nutella for 15-20 seconds: Slightly warming the Nutella makes it easier to incorporate smoothly into your batter without overworking it.
- The toothpick test isn’t foolproof: Because of the Nutella’s fudgy nature, the traditional toothpick test can be misleading. Look for a set top and slightly jiggly center – the blondies will continue to cook slightly as they cool.
- Create depth with mixed sugars: Try replacing half the granulated sugar with light brown sugar for more complex caramel notes and enhanced chewiness.
- Achieve the perfect cut: For clean-edged squares, refrigerate the cooled blondies for 30 minutes before cutting. Use a large sharp knife, wiping the blade clean between cuts.
- Customize for dietary needs: These can be made gluten-free by substituting a 1:1 gluten-free flour blend. For a dairy-reduced version (not dairy-free due to Nutella), substitute coconut oil for the butter.
- Avoid the edges of your pan: If your pan has dark corners or edges, the blondies may overbake there. Line the entire pan with parchment for more even baking.
Troubleshooting Common Blondie Problems
Even experienced bakers occasionally encounter issues. Here’s how to solve the most common problems:
- Cakey instead of fudgy texture: You may have overmixed the batter after adding the flour or overbaked them. Remember that blondies will continue to set as they cool.
- Too dense or gummy center: This typically means they’re underbaked. Give them a few more minutes in the oven, and check that your oven is properly calibrated.
- Crumbly edges: This suggests they’ve overbaked or your oven runs hot. Try reducing the baking time by 2-3 minutes in your next batch.
Perfect Preservation: Keeping Your Chocolate Hazelnut Treats Fresh
Proper Storage Techniques for Maximum Freshness
One of the best qualities of these nutella blondies is how well they store, allowing you to enjoy them for days after baking. Follow these storage guidelines to keep them at their best:
At room temperature, these blondies will stay fresh for 3-4 days when stored properly. Place them in an airtight container with layers separated by parchment paper. Adding a slice of bread to the container helps maintain moisture and prevents them from drying out too quickly.
For refrigerator storage, seal the blondies in an airtight container for up to one week. The cool temperature will firm up the texture, making them denser and more fudge-like. For the best eating experience, let refrigerated blondies come to room temperature for about 30 minutes before serving.
These easy blondie recipes freeze beautifully for up to 3 months. Wrap individual pieces tightly in plastic wrap, then place in a freezer-safe zip-top bag with the air pressed out. To thaw, unwrap and let sit at room temperature for about an hour, or warm gently in a 300°F oven for 5-10 minutes for that fresh-baked taste.
Reviving Day-Old Blondies
Even properly stored blondies might lose some of their fresh-baked quality after a day or two. Here’s how to revive them:
For a quick refresh, microwave an individual blondie for 10-15 seconds. This melts the chocolate slightly and restores that fresh-from-the-oven texture. For a more substantial upgrade, warm a blondie in a 300°F oven for 5 minutes, then serve with a scoop of vanilla ice cream for a restaurant-worthy dessert.
“The Air Fryer Chicken Tenders also benefit from proper storage techniques to maintain their crispy texture.”
Delicious Twists on Traditional Nutella Blondies
Creative Variations to Explore
Once you’ve mastered the basic recipe, these variations offer exciting new flavor profiles while keeping the essence of the original:
Triple Chocolate Swirl Blondies: Add 1/3 cup each of white chocolate chips and semi-sweet chocolate chips to the batter. After pouring into the pan, swirl in 2 tablespoons each of Nutella and melted white chocolate for a stunning marbled effect that creates beautiful layers of chocolate flavor.
Hazelnut Crunch Blondies: Toast 1/2 cup hazelnuts until fragrant, then roughly chop. Fold half into the batter and sprinkle the remaining on top before baking. The toasted nuts add incredible depth of flavor and textural contrast to these chewy cookie bars.
Raspberry Nutella Blondies: Swirl 3 tablespoons of raspberry jam with the Nutella before baking for a fruit-forward variation. The tartness of the berries cuts through the richness of the chocolate hazelnut flavor, creating a more balanced and sophisticated dessert.
Espresso Nutella Blondies: Add 1 tablespoon of instant espresso powder to the dry ingredients for a mocha-inspired treat. The coffee enhances the chocolate notes without overwhelming the hazelnut flavor, creating a more complex taste profile perfect for coffee lovers.
Salted Caramel Nutella Blondies: Before baking, drizzle 1/4 cup of store-bought or homemade caramel sauce over the batter and swirl gently. Finish with a sprinkle of flaky sea salt. The sweet-salty combination elevates these no-bake dessert bars to gourmet status.
Coconut Nutella Blondies: Fold in 1/3 cup toasted coconut flakes to the batter and sprinkle another 1/4 cup on top before baking. The tropical notes complement the chocolate hazelnut flavor for an unexpected but delightful variation.
Delightful Ways to Serve Your Chocolate Hazelnut Brownies
Presentation Ideas for Every Occasion
Transform your nutella blondies from simple treats to impressive desserts with these serving suggestions:
For casual family desserts, serve slightly warm blondies with a cold glass of milk. The contrast of temperatures makes the chocolate flavors pop, and the simple presentation lets the quality of your baking shine through. Cut them into generous 2-inch squares for an indulgent after-dinner treat that satisfies without overwhelming.
For elegant entertaining, create a blondie sundae bar. Cut the blondies into smaller 1-inch pieces and place in a beautiful serving dish. Provide warm chocolate sauce, caramel sauce, whipped cream, chopped hazelnuts, and various ice cream flavors for guests to create their own dessert masterpieces. This interactive dessert becomes a fun conversation starter at dinner parties.
For summer potlucks, pair these rich blondies with fresh seasonal fruit like strawberries or raspberries. The bright acidity of the fruit balances the decadence of the chocolate hazelnut treats. Arrange on a platter alternating blondies with fruit for a visually appealing presentation.
For holiday gifting, stack blondies in a decorative tin between layers of parchment paper. Their sturdy texture makes them perfect for shipping to far-away friends and family. Include a handwritten recipe card for a personal touch that extends the gift beyond just the treats themselves.
Complementary Accompaniments
Enhance the flavor of your blondies with these perfect pairings:
- A scoop of high-quality vanilla bean ice cream melting over a warm blondie creates the perfect temperature and texture contrast
- Fresh raspberries or sliced strawberries add bright acidity that cuts through the richness
- A dollop of lightly sweetened whipped cream with a dusting of cocoa powder adds elegance
- A demitasse of strong espresso balances the sweetness for a sophisticated after-dinner dessert
- A drizzle of warm salted caramel sauce creates an indulgent dessert worthy of special occasions

Common Questions About Perfect Nutella Blondies
Expert Answers to Your Baking Queries
Can I double this recipe for a larger batch of nutella blondies?
Yes, this recipe doubles beautifully. Use a 9×13-inch baking pan instead of the 9×9-inch pan called for in the original recipe. The baking time will need to be adjusted slightly, usually an additional 5-7 minutes, but still rely on visual cues for doneness rather than just time. The center should be set but still slightly soft, and the edges should be just starting to pull away from the sides of the pan.
Why did my blondies sink in the middle after baking?
Sinking in the center typically indicates that the blondies were underbaked or that the oven temperature was too high. Check your oven with an oven thermometer to ensure accuracy. Another common cause is opening the oven door too early during baking, which causes a temperature drop that affects rising. Wait until at least 15 minutes have passed before checking doneness, and then be quick when opening the oven.
Can I use other chocolate-hazelnut spreads instead of Nutella?
Absolutely! Any chocolate-hazelnut spread will work in this recipe. Some artisanal or organic versions may contain less sugar or have a different oil content than Nutella, which could slightly affect the texture and sweetness. If using a less sweet alternative, you might want to increase the granulated sugar by 2 tablespoons. Conversely, if using a sweeter spread, you could reduce the sugar slightly.
Final Thoughts: Why These Nutella Blondies Deserve a Spot in Your Recipe Collection
A Versatile Treat for Any Occasion
Nutella blondies represent that perfect intersection of simplicity and indulgence that makes for an ideal recipe. With pantry staples and just minutes of active preparation, you can create a dessert that tastes like it came from a high-end bakery. Their chewy texture combined with rich chocolate-hazelnut flavor creates an irresistible treat that appeals to both sophisticated palates and picky eaters alike.
What makes these blondies truly special is their versatility. They transition effortlessly from lunchbox treat to elegant dinner party finale with just a few simple adjustments in presentation. They store beautifully, making them perfect for advance preparation before busy events or as thoughtful homemade gifts. “The Million Dollar Chicken Casserole has similar make-ahead convenience that makes entertaining stress-free.”
I encourage you to try these chocolate hazelnut brownies this week. Start with the classic version to master the technique, then experiment with the variations to find your personal favorite. These easy blondie recipes might just become your new signature dessert—the one friends and family request by name at every gathering. Happy baking!
PrintNutella Blondies
- Decadent chocolate hazelnut blondies with the perfect chewy texture and rich Nutella flavor.
- A simple dessert that tastes like it came from a high-end bakery.
- Perfect for any occasion from lunchboxes to elegant desserts.
- Prep Time: 15
- Cook Time: 25
- Total Time: 40 minutes
- Yield: 16 blondies 1x
- Category: Dessert
- Method: Baking
- Cuisine: American
Ingredients
- 1 cup Nutella
- ½ cup unsalted butter, melted
- ½ cup granulated sugar
- 2 large eggs
- 1 teaspoon vanilla extract
- 1 cup all-purpose flour
- ¼ teaspoon salt
- ½ cup chopped hazelnuts (optional)
- ½ cup chocolate chips (optional)
Instructions
- Preheat oven to 350°F (175°C) and line a 9×9-inch pan with parchment paper, leaving overhang on the sides.
- Combine melted butter, sugar, and vanilla in a large bowl; whisk until smooth and slightly thickened.
- Add eggs one at a time, mixing well after each addition until fully incorporated.
- Stir in Nutella until fully combined. For a marbled effect, reserve 3 tablespoons to swirl on top.
- Sift flour and salt over the mixture; gently fold until just combined. If using nuts or chocolate chips, fold in now.
- Spread batter evenly in the prepared pan. If reserved Nutella for marbling, drop spoonfuls over the top and swirl gently with a knife.
- Bake for 20-25 minutes, or until the top is set and a toothpick inserted in the center comes out with a few moist crumbs.
- Allow to cool in the pan for 15 minutes, then use the parchment to lift the blondies out onto a cooling rack. Cool completely before cutting.
Notes
- For fudgier blondies, aim for the shorter baking time. The center should still be slightly soft when removed from the oven.
- Store in an airtight container at room temperature for 3-4 days or refrigerate for up to one week.
- These blondies freeze beautifully for up to 3 months. Wrap individual pieces and thaw at room temperature.
- Nutrition facts are estimates and may vary based on ingredients used, portion sizes, and preparation methods.
Nutrition
- Serving Size: 1 blondie
- Calories: 215
- Sugar: 18
- Sodium: 75
- Fat: 13
- Saturated Fat: 7
- Unsaturated Fat: 5
- Carbohydrates: 22
- Fiber: 1
- Protein: 3
- Cholesterol: 38
Keywords: nutella blondies, chocolate hazelnut brownies, no-bake dessert bars, easy blondie recipe, chewy cookie bars
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