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Ultimate Nutella Brownies Recipe

4.6 from 114 reviews

Delight in the rich, fudgy decadence of Ultimate Nutella Brownies, where a luscious swirl of Nutella perfectly complements a deeply chocolatey batter. These brownies combine natural cocoa, warm spices, and a moist, tender crumb for an irresistible treat that’s easy to make and sure to satisfy any chocolate craving.

Ingredients

Scale

Dry Ingredients

  • 2/3 cup natural cocoa powder
  • 1/2 cup all-purpose flour
  • 1/2 teaspoon salt
  • 1/4 teaspoon baking powder

Wet Ingredients

  • 2/3 cup canola oil (or vegetable or coconut oil)
  • 3 large eggs
  • 1 1/3 cups powdered sugar
  • 2/3 cup brown sugar
  • 1 teaspoon vanilla extract
  • 1 cup Nutella

Instructions

  1. Preheat and Prepare Pan: Arrange a rack in the middle of the oven and preheat to 325°F (163°C). Line an 8-inch or 9-inch square baking pan with parchment paper and spray it with cooking spray to prevent sticking.
  2. Bloom Cocoa Powder: Place the oil in a microwave-safe bowl and heat it in short 5-second bursts until warm but not hot. Add the cocoa powder and whisk until smooth. Let it sit for 4 to 5 minutes to allow the cocoa to bloom.
  3. Mix Dry Ingredients: In a separate medium bowl, whisk together the flour, salt, and baking powder until well combined.
  4. Beat Wet Ingredients: In a large bowl or stand mixer, beat the eggs, powdered sugar, and brown sugar on medium-high speed for 2 1/2 to 3 minutes until fluffy and lighter in color. Beat in the vanilla extract until just incorporated.
  5. Incorporate Cocoa Mixture: Add half of the cocoa-oil mixture to the egg mixture and beat on medium-high speed until shiny and fully combined, about 4 to 5 minutes.
  6. Add Dry Ingredients: Mix in the flour mixture on low speed until just combined.
  7. Combine Remaining Cocoa: Add the remaining cocoa mixture and beat again on medium-high speed for 1 to 2 minutes until shiny and fully combined. Pour the batter into the prepared pan and spread evenly.
  8. Prepare Nutella Swirl: Stir the Nutella to make it smooth and drippy; warm it in the microwave for 15-20 seconds if necessary for easier swirling.
  9. Swirl Nutella into Batter: Spoon dollops of Nutella on top of the brownie batter and swirl it gently with a knife or skewer to create a marbled effect.
  10. Bake the Brownies: Bake in the preheated oven for 20 to 30 minutes for a 9-inch pan, or longer for an 8-inch pan or ceramic/glass pans. The brownies are done when the center is set but a knife inserted may still have moist crumbs.
  11. Cool and Slice: Let the brownies cool completely in the pan. Using the parchment edges, lift the slab from the pan onto a cutting board. Remove parchment and cut into 9 to 16 squares as desired.

Notes

  • For thicker brownies, use an 8-inch pan and extend baking time.
  • Warming Nutella helps create a smoother, easier-to-s swirl effect in the batter.
  • Do not overbake—brownies should be moist in the center for fudgy texture.
  • If using a glass or ceramic pan, add extra baking time as they tend to bake slower.
  • Allow brownies to cool completely for clean slicing and better texture.

Keywords: Nutella brownies, fudgy brownies, chocolate brownies, swirled brownies, easy brownie recipe, rich chocolate dessert