Dark Chocolate Chocolate Chip Brownies

INGREDIENTS

12 tbsp

unsalted butter

1/2 cup

dark chocolate chips (you will use the remaining 12 oz bag later)

1 1/4 cups

brown sugar

1 tsp

vanilla extract

1/2 cup

buttermilk

eggs

1 cup

flour

1/4 cup

unsweetened cocoa powder

1/2 tsp

baking soda

1 tsp

baking powder

1/4 tsp

salt

8 oz

dark chocolate chips ((Remaining content of 12 oz bag of dark chocolate chips))