Thinly slice your chicken and the tomato.
Lay a 12-inch square of parchment paper on your clean working surface.
Place the lettuce leaves on top of each other, doubled up to create a strong lettuce wrap.
Top with cheddar, chicken, tomato, bacon, and mayonnaise.
Sea salt and pepper if desired.
Tightly wrap your stuffed lettuce like a burrito, using the parchment paper as support as shown in the video.
Slice your wrap in half and serve immediately or pack it in a cooler for lunch. Best enjoyed within a few hours.
Enjoy!