Preheat oven to 350°F
Combine the dry ingredients (flour, baking soda, chocolate chip and salt) in a large bowl.
Mashed bananas, add brown sugar, vanilla extract, butter and eggs, mix well is a separate bowl.
Stir banana mixture into flour and mix well.
Spoon batter into loaf pan
Bake for 50 minutes or until a toothpick comes out clean.