Fudgy Brownie Cookies
["12 oz. (2 c.) semi-sweet chocolate chips", "1 oz. unsweetened chocolate, finely chopped", "2 Tbsp. unsalted butter", "1 tsp. instant coffee powder", "3 large eggs", "1 c. plus 2 Tbsp. sugar", "1 tsp. vanilla", "1/2 c. plus 2 Tbsp. flour", "1/2 tsp. baking powder"]
["Preheat oven to 350\u00b0.", "In top of double boiler over hot, not simmering, water, melt together the chocolates and butter.", "Add coffee powder and stir well.", "Remove from heat and cool to room temperature."]
["semi-sweet chocolate chips", "unsweetened chocolate", "unsalted butter", "coffee powder", "eggs", "sugar", "vanilla", "flour", "baking powder"]