INGREDIENTS
1
Egg, large
1 1/4 cups
All-purpose flour
1/2 tsp
Baking soda
1/3 cup
Brown sugar, packed light
1/2 cup
Chocolate chips, semisweet
1/2 tsp
Salt, fine
1/3 cup
Sugar
1/2 tsp
Vanilla extract, pure
1
Cooking spray, Nonstick
1 stick
Butter, unsalted