01 - Preheat the oven to 350°F. Grease and line a 9x5-inch loaf pan with parchment paper.
02 - In a large bowl, mash the bananas. Stir in melted butter, granulated sugar, brown sugar, eggs, and vanilla extract until well combined.
03 - In a separate bowl, whisk together flour, baking soda, and salt.
04 - Add the dry ingredients to the wet mixture and stir gently until just combined—do not overmix.
05 - Fold in the chocolate chips.
06 - Pour the batter into the prepared loaf pan. Optionally, sprinkle extra chocolate chips on top.
07 - Bake for 50–60 minutes, or until a toothpick inserted into the center comes out clean or with a few moist crumbs.
08 - Allow to cool in the pan for 10 minutes, then transfer to a wire rack to cool completely before slicing.