Prepare the oven and baking sheet: Preheat your oven to 375°F (190°C). Line a baking sheet with parchment paper to ensure the crescent rolls don’t stick and for easy cleanup.
Make the filling: In a small bowl, combine the milk chocolate chips, mini marshmallows, and graham cracker crumbs. Stir until well mixed. This filling will give your crescent rolls that delicious s’mores flavor with the right balance of chocolate, marshmallow, and graham cracker crunch.
Shape the crescent rolls: Unroll the crescent dough and separate it into 8 triangles as per the instructions on the dough package. Spoon 1-2 tablespoons of the s’mores filling onto the wide end of each dough triangle, making sure not to overfill.
Roll and seal: Carefully roll each triangle from the wide end to the pointed tip, encasing the filling inside. Pinch the seams and ends gently to seal the rolls and prevent the filling from leaking out while baking. Place the rolls on the prepared baking sheet, seam-side down.
Bake the rolls: Brush the tops of the rolls lightly with the melted butter. If desired, sprinkle the rolls with a little granulated sugar for extra sweetness and a slightly crunchy top. Bake in the preheated oven for 11–13 minutes, or until the rolls are puffed and deep golden brown.
Cool and serve: Allow the S’mores Crescent Rolls to cool on the baking sheet for about 5 minutes. The filling will be very hot, so be sure to let them cool slightly before serving. Serve warm, and enjoy the gooey, chocolatey goodness of these irresistible rolls!
