Step 1: Preheat your oven to 350°F (175°C).
Step 2: In a medium mixing bowl, whisk together the graham cracker crumbs, all-purpose flour, baking soda, and salt. Set aside.
Step 3: In a large bowl, cream the unsalted butter, brown sugar, and granulated sugar until light and fluffy, about 2-3 minutes.
Step 4: Beat in the egg and vanilla extract until well combined.
Step 5: Gradually add the dry ingredients to the wet ingredients, stirring until just combined.
Step 6: Fold in the mini chocolate chips and Jet-Puffed Vanilla Mallow Bits.
Step 7: Drop rounded balls of dough onto prepared baking sheets, leaving space for spreading. Press a piece of Hershey's Milk Chocolate into the center of each cookie.
Step 8: Bake for 10-12 minutes or until edges are lightly golden.
Step 9: Cool on baking sheets for 5 minutes before transferring to a cooling rack.