Ingredients
Scale
- 1 1/2 cups granulated sugar
- 1 cup sour cream
- 1/2 cup softened butter
- 2 large eggs
- 3-4 ripe bananas, mashed
- 2 teaspoons vanilla extract
- 2 cups all-purpose flour
- 1 teaspoon baking soda
- 3/4 teaspoon salt
- 1/2 cup chopped walnuts (optional)
- 1/4 cup butter (for frosting)
- 3-4 cups powdered sugar (for frosting)
- 1 1/2 teaspoons vanilla extract (for frosting)
- 2-3 tablespoons milk (for frosting)
Instructions
- Preheat the oven to 375°F (190°C). Grease and line a 9×13-inch baking pan with parchment paper.
- In a large bowl, beat together granulated sugar, sour cream, softened butter, and eggs until creamy. Mix in the mashed bananas and vanilla extract until well combined.
- Sift in flour, baking soda, and salt into the wet mixture. Gently fold in the chopped walnuts.
- Spread the batter evenly into the prepared pan and bake for 30-35 minutes until golden brown. Allow cooling before frosting.
- For the frosting: Melt butter in a pan over medium heat until it turns golden brown. Transfer to a bowl and whisk in powdered sugar and vanilla extract until smooth; adjust consistency with milk if needed.
- Frost the cooled brownies generously and enjoy!
- Prep Time: 15 minutes
- Cook Time: 35 minutes
- Category: Dessert
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 brownie (50g)
- Calories: 190
- Sugar: 15g
- Sodium: 120mg
- Fat: 7g
- Saturated Fat: 4g
- Unsaturated Fat: 3g
- Trans Fat: 0g
- Carbohydrates: 30g
- Fiber: 1g
- Protein: 3g
- Cholesterol: 25mg