INGREDIENTS
1 2/3 cups
dark chocolate chips, divided use
1 cup
Gold Medal all-purpose flour
1/4 cup
unsweetened cocoa powder
1 tsp
baking soda
1/2 tsp
salt
1/2 cup
unsalted butter, softened
1/2 cup
packed light brown sugar
1/4 cup
granulated sugar
1
large egg
1 1/2 tsp
vanilla extract