The Ultimate Apple Cinnamon Grilled Cheese Sandwich

2 purchased cinnamon buns

4 slices aged Cheddar cheese, divided

4 slices Brie cheese, divided

4 slices deli ham, shredded (divided)

1 small apple - peeled, cored, and sliced (divided)

2 tablespoons butter

2 eggs

¼ cup milk

Slice each bun in half, and place the slices on a work surface. To assemble a sandwich, place the toppings in this order: bottom of cinnamon bun, 1 slice Cheddar cheese, 1 slice of Brie cheese, apple slices, shredded ham, 1 slice of Brie cheese, 1 slice of Cheddar cheese, top of cinnamon bun. Repeat for 2nd sandwich, and gently press each sandwich together.

Melt butter in a skillet over medium heat. Whisk eggs and milk together in a bowl.

Dip both sides of each sandwich quickly into the egg mixture, and pan-fry the sandwiches until golden brown on each side, about 2 minutes per side.