For the loaf
01 -
3 very ripe medium bananas, mashed, about 1 1/4 cups (300 g)
02 -
1/2 cup (128 g) creamy peanut butter
03 -
1/3 cup (76 g) unsalted butter, melted and slightly cooled
04 -
3/4 cup (160 g) packed light brown sugar
05 -
2 large eggs, room temperature
06 -
1/3 cup (80 g) sour cream or plain Greek yogurt
07 -
1 teaspoon vanilla extract
08 -
1 1/2 cups (190 g) all-purpose flour
09 -
1 teaspoon baking soda
10 -
1/2 teaspoon fine salt
11 -
1/2 teaspoon ground cinnamon
12 -
3/4 cup (128 g) semi-sweet chocolate chips, divided
Optional topping
13 -
2 tablespoons creamy peanut butter, warmed for drizzling
14 -
1 tablespoon chopped peanuts