Ingredients
- Biscoff Streusel Topping:
- 1/2 cup all-purpose flour
- 1/2 cup roughly chopped Biscoff cookies
- 1/3 cup packed light brown sugar
- 4 tablespoons rolled oats
- 1 teaspoon ground cinnamon
- 1/4 teaspoon fine salt
- 5 tablespoons cold unsalted butter
- Banana Bread:
- 3 large ripe bananas
- 10 tablespoons melted unsalted butter
- 1 cup granulated sugar
- 3 large room-temperature eggs
- 2 teaspoons vanilla extract
- 1 teaspoon sea salt
- 1/2 cup sour cream
- 1/4 cup Biscoff spread
- 1 teaspoon baking soda
- 2 cups all-purpose flour
- 6 roughly chopped Biscoff cookies
Instructions
- Preheat oven to 350°F. Grease or line a 10x5x3-inch loaf pan with parchment paper.
- To make the streusel topping, combine flour, chopped Biscoff cookies, brown sugar, oats, cinnamon, and salt in a bowl.
- Cut in cold butter using a pastry cutter or your fingers until the mixture forms coarse crumbs. Set aside.
- In a large bowl, mash the ripe bananas until smooth, then stir in melted butter.
- Add granulated sugar, eggs, vanilla extract, and salt; mix until well combined.
- Stir in sour cream, Biscoff spread, and baking soda.
- Gradually mix in flour until just combined, then fold in chopped Biscoff cookies.
- Pour the batter into the prepared loaf pan and smooth the top.
- Sprinkle the Biscoff streusel topping evenly over the batter.
- Bake for 70–75 minutes, covering loosely with foil at the 50-minute mark to prevent over-browning.
- Let the bread cool in the pan for 10 minutes, then transfer to a wire rack to cool completely.
Notes
- Use very ripe bananas for the best flavor and moisture.
- The streusel topping can be made in advance and refrigerated.
- Check for doneness with a toothpick; it should come out clean or with moist crumbs.
- Store in an airtight container at room temperature for up to 3 days or refrigerate for longer shelf life.
- Prep Time: 15 minutes
- Cook Time: 70 minutes
- Category: Baked Goods
- Method: Baking
- Cuisine: American
- Diet: Vegetarian
Nutrition
- Serving Size: 1 slice
- Calories: 375
- Sugar: 24g
- Sodium: 290mg
- Fat: 18g
- Saturated Fat: 10g
- Unsaturated Fat: 7g
- Trans Fat: 0g
- Carbohydrates: 48g
- Fiber: 2g
- Protein: 5g
- Cholesterol: 60mg