Let’s Cook

6 oz. bittersweet chocolate, chopped 2 1/4 c. all-purpose flour 3 envelopes hot cocoa mix without marshmallows 1 tsp. instant espresso powder 1 tsp. baking powder - 1/2 tsp. baking soda 1/4 tsp. kosher salt - 2 sticks salted butter 1 3/4 c. sugar - 2 large eggs 2 tsp. vanilla extract - 1 1/2 c. white chocolate chips ...