Step 1

Place the bread slices onto a flat surface. Spread 1 tablespoon of mayonnaise onto each slice.

Step 2

Top with 2 slices of Swiss cheese, ham, tomato slices, bacon, and the remaining 2 slices of Swiss cheese. Place the second slice on top to form a sandwich. Spread 1 tablespoon of mayonnaise onto bread.

Step 3

Place sandwich, mayonnaise side down, onto a small skillet. Spread remaining 1 tablespoon of mayonnaise onto top of sandwich.

Step 4

Grill for about 3-4 minutes per side, or until cheese is melted and golden. Remove from skillet and serve immediately.