01 - Toast all six bread slices until golden and crisp. Lightly butter with melted butter if desired for extra flavor.
02 - Place bacon strips in a skillet over medium heat. Cook until crispy and browned, approximately 5-7 minutes. Transfer to paper towels to drain excess grease.
03 - Lay out all toasted bread slices. Spread a thin, even layer of mayonnaise on one side of each slice.
04 - On two bread slices, arrange lettuce leaves followed by tomato slices. Season with a pinch of salt and pepper. Place two turkey slices on each, then top with another bread slice, mayonnaise side down.
05 - Spread mayonnaise on the exposed bread surface. Layer remaining turkey and crispy bacon. Add extra lettuce and tomato if desired. Cap with the final bread slices, mayonnaise side down.
06 - Press down gently on each sandwich to compact layers. Secure with cocktail sticks if needed. Slice diagonally into halves or quarters. Serve immediately with chips, pickles, or your preferred side.