Chipolte chicken club sandwich

INGREDIENTS
* Boneless, skinless chicken breasts
* Bacon slices
* Lettuce leaves
* Sliced tomatoes
* Avocado slices
* Bread slices (your choice, like ciabatta or sourdough)
* Unsalted butter, softened
* Adobo sauce (from canned chipotle peppers)
* Fresh cilantro, finely chopped