Sandwiches can be assembled up to two hours ahead. Simply cover with a damp paper towel to keep bread from drying out.
9 slices ready-to-serve bacon, halved
1/2 cup shredded Parmesan cheese
1/3 cup mayonnaise
1 garlic clove, minced
9 slices extra-thin white bread slices
3 plum tomatoes, sliced
12 fresh basil leaves
How to Make It
Heat bacon according to package directions until crisp.
Stir together cheese, mayonnaise, and garlic. Spread mayonnaise mixture evenly onto 1 side of each bread slice. Layer 3 bread slices, mayonnaise sides up, with 3 bacon slices each. Top bacon evenly with 1 bread slice, tomato slices, and basil. Top each with remaining bread slices, mayonnaise sides down. Cut each sandwich into quarters.