INGREDIENTS
1 1/2 cups
All-purpose flour
1 tsp
Baking soda
1/2 cup
Brown sugar, firmly packed light
6 tbsp
Granulated sugar
2 1/4 cups
Milk chocolate chips
1/2 tsp
Salt
1 tsp
Vanilla extract
1/2 cup
Butter see notes below, unsalted
1
Ripe banana (large & mashed well)