Ingredients
Method
- Layer American, cheddar and provolone evenly between pairs of bread slices.
- Spread butter over the outer bread faces from edge to edge.
- Heat a cast-iron skillet over medium-low heat.
- Griddle the sandwiches for 3 to 4 minutes per side until evenly golden.
- Cover for the final minute if the center cheese needs more time, then rest briefly and cut.