Nutella blondies are a delightful twist on the classic blondie, combining the rich, buttery flavor of the original treat with the creamy, chocolate-hazelnut goodness of Nutella. These chewy bars are perfect for any occasion, whether it’s a bake sale, a family gathering, or simply a sweet snack to enjoy at home. The blend of flavors creates a comforting dessert that everyone will love.

Why Make This Recipe
Making Nutella blondies is not only easy but also incredibly satisfying. The rich flavors and soft texture will bring smiles to everyone’s faces. Plus, they require simple ingredients and can be whipped up in no time! Whether you’re a beginner in the kitchen or an experienced baker, these blondies are a must-try recipe that will impress your friends and family.
How to Make Nutella Blondies
Ingredients:
- 1 cup melted unsalted butter
- 1 cup packed light brown sugar
- ¾ cup granulated sugar
- 2 large eggs
- 1 egg yolk
- 1 ½ teaspoon vanilla extract
- 2 ½ cups all-purpose flour
- 2 teaspoons cornstarch
- ½ teaspoon baking powder
- 1 teaspoon salt
- ½ cup Nutella
Directions:
- Preheat the oven to 350 degrees Fahrenheit and line a 9 x 13 x 2-inch baking pan with parchment paper, leaving a 1-inch overhang on either side. Lightly spray the parchment paper with nonstick cooking spray. Set aside.
- In a large bowl, add 1 cup melted unsalted butter, 1 cup packed light brown sugar, and ¾ cup granulated sugar. Mix until well combined.
- Add 2 large eggs and 1 egg yolk one at a time, mixing well after each addition. Then add 1 ½ teaspoon vanilla extract and mix until fully combined.
- In a medium bowl, combine 2 ½ cups all-purpose flour, 2 teaspoons cornstarch, ½ teaspoon baking powder, and 1 teaspoon salt. Whisk until combined.
- Gradually stir the flour mixture into the sugar mixture until everything is fully mixed.
- Spread the batter evenly into the prepared pan. Drop ½ cup Nutella on top in small spoonfuls. Use a butterknife to swirl the Nutella into the batter.
- Bake for about 25 minutes, just until the edges turn golden brown and a toothpick inserted in the center comes out clean.
- Let the blondies cool completely before slicing and serving.
How to Serve Nutella Blondies
You can serve Nutella blondies warm, at room temperature, or chilled, depending on your preference. For an extra treat, serve them with a scoop of vanilla ice cream or a drizzle of chocolate sauce on top. They make for a perfect dessert or snack for any occasion!
How to Store Nutella Blondies
To keep your Nutella blondies fresh, store them in an airtight container. They can be kept at room temperature for up to a week, or in the refrigerator for up to two weeks. If you want to store them for a longer time, you can freeze them for up to three months. Just make sure to wrap them tightly!
Tips to Make Nutella Blondies
- Make sure the butter is melted but not hot when you mix it with the sugars.
- Don’t overmix the batter once you add the flour. Mix just until combined for the best texture.
- Feel free to add chopped nuts or chocolate chips for extra flavor and texture.
- Swirling the Nutella can be done creatively. Use a toothpick or the back of a spoon for different patterns.
Variation
You can try adding different flavor extracts like almond or hazelnut for a twist on the basic recipe. You can also substitute some of the all-purpose flour with whole wheat flour for a healthier option.
FAQs
1. Can I use a different type of nut butter instead of Nutella?
Yes, you can use any nut butter, such as peanut butter or almond butter, but the flavor will change accordingly.
2. How do I know when the blondies are done?
The blondies are done when the edges are golden brown and a toothpick inserted in the center comes out clean, or with a few moist crumbs.
3. Can I make these blondies in advance?
Absolutely! You can make them ahead of time and store them as mentioned above. They may taste even better after a day or two as the flavors meld together.

Nutella Blondies
Ingredients
Wet Ingredients
- 1 cup melted unsalted butter Make sure the butter is melted but not hot.
- 1 cup packed light brown sugar
- ¾ cup granulated sugar
- 2 large eggs Add one at a time.
- 1 large egg yolk
- 1 ½ teaspoon vanilla extract
Dry Ingredients
- 2 ½ cups all-purpose flour Can substitute part with whole wheat flour.
- 2 teaspoons cornstarch
- ½ teaspoon baking powder
- 1 teaspoon salt
Topping
- ½ cup Nutella Swirl into the batter creatively.
Instructions
Preparation
- Preheat the oven to 350°F and line a 9 x 13 x 2-inch baking pan with parchment paper, leaving a 1-inch overhang on the sides.
- Lightly spray the parchment paper with nonstick cooking spray and set aside.
- In a large bowl, combine melted unsalted butter, light brown sugar, and granulated sugar, mixing until well combined.
- Add eggs and egg yolk one at a time, mixing well after each addition. Then add the vanilla extract and mix until fully combined.
- In a medium bowl, whisk together the flour, cornstarch, baking powder, and salt until combined.
- Gradually stir the flour mixture into the sugar mixture until everything is fully mixed.
Baking
- Spread the batter evenly into the prepared pan.
- Drop Nutella on top in small spoonfuls and use a butterknife to swirl the Nutella into the batter.
- Bake for about 25 minutes, until the edges are golden brown and a toothpick inserted in the center comes out clean.
Serving
- Let the blondies cool completely before slicing and serving.
- Serve warm, at room temperature, or chilled. Pair with vanilla ice cream or chocolate sauce for an extra treat.



