Graham crackers, broken into quarters, for serving
Instructions
Preheat the oven to 400°F.
In an 8-inch cast iron skillet, heat the butter and chocolate chips over medium heat. Stir until melted and smooth.
Remove from heat and evenly place the marshmallows, cut side on top of chocolate. Bake 5 minutes, or until marshmallows are golden brown on top. Alternatively, place the skillet on the bottom rack and broil 1 minute. Watch carefully, so they don't burn.
Remove from the oven and let cool a few minutes before serving. Serve while warm with graham crackers for dipping.
Notes
Chocolate: I prefer to use Guittard or Ghirardelli chocolate chips. Those seem to melt the best and have the best flavor. For serving: I prefer graham crackers (broken into 4 rectangles), but you could also use animal crackers, strawberries, or apple slices to dip.