Ingredients
Method
- Preheat oven to 350°F (175°C). Grease a 9x5-inch loaf pan and line with parchment. Mash bananas in a large bowl, then whisk in melted butter, sugar, eggs, vanilla, and yogurt until smooth.
- In a separate bowl, whisk together the flour, baking soda, and salt.
- Fold the dry ingredients into the wet with a spatula, stopping as soon as combined.
- Spread half the batter in the pan. Warm the Biscoff spread until just pourable. Drizzle half over the batter, add remaining batter, and top with the rest of the spread. Swirl gently with a knife.
- Bake on the middle rack for 55 to 65 minutes, until a toothpick inserted in the center comes out with a few moist crumbs.
- Cool in the pan for 10 minutes, then transfer to a rack to cool completely before slicing.
Notes
Wrap the cooled loaf tightly and let it rest overnight for the swirl to set fully, the slices will hold together better. If your loaf is browning too fast, tent loosely with foil after 40 minutes.
