Ingredients
Scale
- 1 3/4 cups all-purpose flour
- 1 teaspoon ground cinnamon
- 1 teaspoon baking powder
- 1/2 teaspoon baking soda
- 1/2 teaspoon salt
- 1/4 cup unsalted butter (softened)
- 3/4 cup light brown sugar (packed)
- 1/2 cup creamy peanut butter
- 2 large eggs
- 1/2 teaspoon vanilla extract
- 1/4 cup sour cream
- 1 1/2 cups mashed banana (about 3 to 4 medium)
- Optional: 1/2 to 2/3 cups chopped nuts
Instructions
- Preheat your oven to 350°F (175°C) and grease a 9" x 5" loaf pan.
- In a bowl, whisk together flour, cinnamon, baking powder, baking soda, and salt; set aside.
- In another bowl, use an electric mixer to beat softened butter with brown sugar and peanut butter until fluffy. Add eggs one at a time, mixing well after each addition, then stir in vanilla.
- Gradually combine dry ingredients with the wet mixture in three parts, alternating with two portions of sour cream until fully incorporated.
- Fold in mashed bananas and optional nuts.
- Pour batter into prepared loaf pan and bake for 50 to 55 minutes or until golden brown; check doneness with a toothpick.
- Cool in the pan for about 10 minutes before transferring to a wire rack to cool completely.
- Prep Time: 15 minutes
- Cook Time: 55 minutes
- Category: Dessert
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 slice (75g)
- Calories: 210
- Sugar: 10g
- Sodium: 180mg
- Fat: 8g
- Saturated Fat: 3g
- Unsaturated Fat: 5g
- Trans Fat: 0g
- Carbohydrates: 32g
- Fiber: 2g
- Protein: 5g
- Cholesterol: 30mg