Creating the perfect Chocolate Chip Banana Bread is simple when you follow these steps:

1. Preheat Oven: Start by preheating your oven to 350°F (175°C). Grease a 9×5-inch loaf pan.
2. Prepare Bananas: In a mixing bowl, mash the ripe bananas until smooth. You can use a fork or potato masher.
3. Mix Butter and Sugar: Stir in the melted butter into the mashed bananas until combined.
4. Add Egg and Vanilla: Next, mix in the beaten egg and vanilla extract to the banana mixture.
5. Combine Dry Ingredients: Sprinkle the baking soda and salt over the mixture. Stir gently to combine.
6. Add Flour: Add the flour, mixing until just incorporated. Don’t overmix; a few lumps are fine.
7. Fold in Chocolate Chips: Gently fold in the semi-sweet chocolate chips (and nuts if using).
8. Pour Batter into Pan: Spread the batter evenly into the greased loaf pan.
9. Bake: Place in the preheated oven and bake for 60 minutes, or until a toothpick comes out clean.
10. Cool: Remove from the oven and let it cool in the pan for about 15 minutes. Then, turn it out onto a wire rack to cool completely.

Following these steps will lead you to a richly flavored Chocolate Chip Banana Bread that everyone will enjoy.