Oreo Stack Brownie — Better | Food Stuff

Ingredients

• 1/4 teaspoon baking powder
• 2 cups sifted confectioners' sugar
• 8 ounces cream cheese, softened
• 1 large egg white
• 2 cold large eggs
• 1/2 cup (2.3 ounces) all-purpose flour
• 1 cup granulated sugar
• 1/4 scant cup heavy cream
• 1 tablespoon heavy cream
• 3 Double Stuff Oreos
• 5 Double Stuff Oreos
• 1/4 teaspoon salt
• Tiny pinch of salt
• 1/2 generous cup extra dark or semisweet chocolate chips
• 3 tablespoons sugar
• 8 tablespoons unsalted butter
• 8 tablespoons unsalted butter, softened (or use 4 shortening, 4 butter)
• 1/3 cup unsweetened cocoa powder (half Dutch, half natural)
• 1/2 teaspoon vanilla
• 1/2 teaspoons vanilla extract
• 3/4 teaspoon vanilla extract
• 1/4 cup whipping cream
• 1/2 ounce melted white chocolate