Preheat your oven to 350 degrees.

In a large bowl mix together the flour, baking soda, and salt

Beat together the butter and sugars, about two minutes.

Beat in the egg and the vanilla.

Slowly add the flour mixture, scrapping down the sides of the bowl as needed, until the mixture is fully combined.

Mix in the marshmallow bits and the mini chocolate chips

Roll into one inch balls and bake two two inches apart on a parchment or silicon lined baking sheet.

Bake for 12 minutes.

Let sit outside of the oven on the baking sheet for two minutes before removing to a cooling rack.

Once completely cooled, dip the bottoms of the cookies in the melted chocolate, then the graham cracker crumbs. Transfer to wax paper and allow to dry, about an hour.