Name: Best of Both World Brookie Bars = Cookie Brownie Bars
Yield: 12 large bars, or make smaller
Ingredients: 2/3 cup granulated sugar; 5 tablespoons unsalted butter; 1/2 cup unsweetened cocoa powder; 1 large egg; 1/2 teaspoon vanilla extract; 1/2 cup all-purpose flour; 1/2 teaspoon baking powder; Dash of Salt; 1 cup white chocolate chips or chunks; ½ cup butter (cold); 1/3 cup + 2 Tablespoons white sugar; 1/2 cup brown sugar; 1 large egg; ½ teaspoon vanilla extract (optional); 1 ½ cups all-purpose flour; Heaping ¼ teaspoon baking soda; Heaping ¼ teaspoon salt; 1 cup semi-sweet chocolate chips + 1/2 cup mini chocolate chips (or whatever you want to use.)