Banana Bread-Nutella Brownies


This mixture of banana bread and Nutella is a sure hit in our house and the parties I take it to.

Prep Time:
15 mins
Cook Time:
25 mins
Total Time:
40 mins
20 brownies



  • 1 ½ cups white sugar

  • 1 cup sour cream

  • ½ cup butter, softened

  • 2 eggs

  • 1 ¾ cups mashed ripe bananas

  • 2 teaspoons vanilla extract

  • 2 cups all-purpose flour

  • 1 teaspoon baking soda

  • ¾ teaspoon salt

  • ½ cup chopped walnuts (Optional)


  • 1 ½ cups chocolate-hazelnut spread (such as Nutella®), or more to taste


  1. Preheat the oven to 375 degrees F (190 degrees C). Grease and flour a 9x13-inch baking pan.

  2. Beat sugar, sour cream, softened butter, and eggs together in a bowl until creamy. Add mashed bananas and vanilla extract and blend again. Add flour, baking soda, and salt and blend again until smooth and creamy. Fold in walnuts. Spread batter evenly into the prepared pan.

  3. Bake in the preheated oven until a toothpick inserted in the center comes out clean, 20 to 25 minutes.

  4. Remove brownies from the oven, leaving oven on. Add chocolate-hazelnut spread to the top without spreading.

  5. Return pan to the hot oven until chocolate-hazelnut spread is softened, 2 to 3 minutes. Remove from oven and spread chocolate-hazelnut spread over brownies.

  6. Cut cooled brownies into 20 squares.

Cook's Note:

Brownies are tasty warm, but better after being put in the refrigerator to cool down overnight. The chocolate-hazelnut topping will harden and set up better.

Nutrition Facts (per serving)

310 Calories
15g Fat
41g Carbs
4g Protein
Nutrition Facts
Servings Per Recipe 20
Calories 310
% Daily Value *
Total Fat 15g 19%
Saturated Fat 5g 27%
Cholesterol 36mg 12%
Sodium 215mg 9%
Total Carbohydrate 41g 15%
Dietary Fiber 1g 4%
Total Sugars 28g
Protein 4g
Vitamin C 2mg 10%
Calcium 23mg 2%
Iron 1mg 4%
Potassium 122mg 3%

* Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.

** Nutrient information is not available for all ingredients. Amount is based on available nutrient data.

(-) Information is not currently available for this nutrient. If you are following a medically restrictive diet, please consult your doctor or registered dietitian before preparing this recipe for personal consumption.

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