01 - Preheat the oven to 350°F. Grease a 9x5-inch loaf pan and line with parchment paper.
02 - Mash bananas in a large bowl. Stir in melted butter, granulated sugar, brown sugar, eggs, and vanilla extract until thoroughly combined.
03 - Whisk together flour, baking soda, and salt in a separate bowl.
04 - Add dry ingredients to wet mixture and fold gently until just incorporated. Avoid overmixing to prevent dense texture.
05 - Fold chocolate chips into batter until evenly distributed.
06 - Pour batter into prepared loaf pan. Optionally sprinkle additional chocolate chips across the top.
07 - Bake for 50-60 minutes until a toothpick inserted in the center emerges clean or with a few moist crumbs.
08 - Let bread cool in pan for 10 minutes, then transfer to wire rack to cool completely before slicing.