Preheat your oven to 350°F and grease a 9x5-inch loaf pan.
In a large bowl, mash the bananas until mostly smooth. Stir in melted butter, brown sugar, granulated sugar, eggs, and vanilla.
Add flour, baking soda, and salt. Stir until just combined. Don’t overmix.
Fold in the chocolate chips gently.
Pour the batter into the prepared pan and smooth out the top.
Bake for 55 to 65 minutes or until a toothpick inserted into the center comes out clean.
Let it cool in the pan for 10 minutes, then transfer to a wire rack to cool completely. Or eat it warm because you won’t want to wait.