Name: Double-Decker Brownies (Gluten-Free option)
Yield: 32
Ingredients: 1-1/2 sticks (12 tbsp) butter, cut into pieces; 3 oz unsweetened chocolate, coarsely chopped; 3 large eggs; 1 cup granulated sugar; 1/2 cup firmly packed light brown sugar; 1/4 teaspoon kosher or fine sea salt; 1-1/2 teaspoons pure vanilla extract; 1/2 cup plus 2 tbsp all-purpose flour or gluten-free flour blend; 6 oz (1/2 standard bag) semisweet chocolate chips, preferably Guittard or similar quality brand