01 -
Set the oven to 350°F (177°C). Grease a 9×13-inch baking pan and set aside
02 -
In a large mixing bowl, beat together butter, granulated sugar, brown sugar, peanut butter, and egg until well combined. By hand, stir in flour, baking soda, baking powder, and salt just until a dough forms. Fold in milk chocolate chips
03 -
Press the dough evenly into the prepared pan. Sprinkle the top with 2 teaspoons of sparkling sugar. Bake for 22-24 minutes or until golden brown and puffed up all over
04 -
Immediately after removing from the oven, press Hershey's Kisses into the dough in a 4×6 row pattern. Sprinkle with the remaining sparkling sugar
05 -
Allow the bars to cool completely in the pan. Once cooled, cut into squares ensuring each has a Hershey's Kiss in the center