# What You Need:
→ Bread
01 - 4 slices sandwich bread (white, whole wheat, or sourdough)
→ Cheese
02 - 4 slices cheddar cheese or any good melting cheese such as Gruyère, mozzarella, or Swiss
→ Butter
03 - 2 tablespoons unsalted butter, softened
→ Optional Add-ins
04 - 2 slices tomato
05 - 2 slices cooked bacon
06 - 1 teaspoon Dijon mustard
# Steps:
01 - Preheat the waffle maker according to the manufacturer's instructions.
02 - Spread a thin layer of softened unsalted butter on one side of each bread slice.
03 - Place two bread slices buttered side down on a clean surface. Layer two slices of cheese on each, adding optional ingredients if desired. Top with the remaining bread slices, buttered side up, to form two sandwiches.
04 - Place one sandwich in the preheated waffle maker and close the lid gently, pressing lightly. Cook for 3 to 5 minutes, or until the bread is golden brown and crispy and the cheese is fully melted.
05 - Remove the cooked sandwich, then repeat the cooking process with the second sandwich.
06 - Allow the sandwiches to cool for 1 minute, then slice and serve hot.