Classic Mud Hen Bars: a triple-layer dessert with a soft cookie base, gooey chocolate-marshmallow filling, and a crisp brown sugar meringue topping.
1/2 cup unsalted butter, room temperature
1 cup granulated sugar
1 teaspoon pure vanilla extract
3 large eggs (separated)
1 1/2 cups all-purpose flour
1 teaspoon baking powder
1/2 teaspoon salt
1 cup miniature vanilla marshmallows
1 cup semi-sweet chocolate chips
1 cup packed light brown sugar
Find it online: https://bakingrecipeideas.com/mud-hen-bars/