Prepare the Sandwich Base: Start by placing one slice of cheddar cheese onto a slice of bread. This cheese layer will help keep the bread from getting soggy once you add the cranberry sauce.
Add Cranberry and Turkey Layers: Spread a generous 2 tablespoons of cranberry sauce evenly over the cheese. Then, layer on about half a pound of leftover roasted turkey, spreading it out so every bite has plenty of savory flavor.
Top and Close the Sandwich: Add a second slice of cheddar cheese on top of the turkey, then cover everything with another slice of bread, creating a neat sandwich ready for grilling.
Butter the Bread Outside: Using about half a tablespoon of softened butter, spread it evenly on the outer side of the top slice of bread. Carefully place the sandwich butter-side down onto a large nonstick skillet or frying pan.
Butter the Remaining Side: Butter the outer side of the remaining slice of bread with the remaining half tablespoon of butter. Repeat the assembly steps to create a second sandwich and place it alongside the first in the pan.
Grill with Lid Covered: Turn your stove to medium-low heat and cover the skillet with a lid. This trapped heat will help the cheese melt and warm the turkey while the bread crisps up. Cook for about 4 to 5 minutes until the bottom bread turns a beautiful golden brown.
Flip and Finish Grilling: Carefully flip each sandwich, reduce heat slightly to low, and continue cooking another 4 to 5 minutes. The second side should also be golden and the cheese fully melted inside.
Serve Warm: Once both sides are crispy and cheese is melted, remove the sandwiches from the pan. Serve immediately to enjoy the perfect balance of melty cheese, juicy turkey, and sweet-tart cranberry flavors.