
These Dulce de Leche S'mores combine rich decadent caramel with toasted marshmallows, melted chocolate, and cozy graham crackers.
Fill a small pot halfway full of water and bring it to a boil. Meanwhile, remove the label from the condensed milk can and poke several holes in the top of the can so that the steam can escape. Place the can in the pot of water, making sure the water level rests about 1/2 to 2/3 up the side of the can. Lower the heat and bring to a simmer. Boil the can in the water for about 3 hours, making sure to replenish the water when it boils away and swirl the can around (wearing an oven mit), a bit to help mix up the condensed milk. Be careful not to bring the water to a rolling boil, as this may burn the dulce de leche inside of the can, but to always keep it at a low constant simmer.
Preheat the oven to 350 degrees Fahrenheit. Place the graham crackers spread out on a baking sheet. Next break each of the Hershey bars into three pieces, and place each piece onto a graham cracker. At this point half of the graham crackers should have chocolate on them. Next, place about 1/3 cup of miniature marshmallows on each of the empty graham crackers. Now half of the graham crackers should have chocolate on them and half should have marshmallows. Place the baking sheet in the oven and bake for 5-10 minutes, until the marshmallows just begin to have a tint of pale gold at the tips. Don't leave it in too long otherwise the marshmallows will get crunchy.