Chipotle Grilled Chicken Avocado Sandwich (Printable Version)

Grilled chipotle-marinated chicken with avocado, lime mayo, and fresh vegetables on toasted sandwich rolls.

# Ingredient List:

→ Chipotle Chicken Marinade

01 - 2 large boneless, skinless chicken breasts
02 - 2 tablespoons olive oil
03 - 2 tablespoons chipotle peppers in adobo sauce, chopped
04 - 1 tablespoon fresh lime juice
05 - 2 garlic cloves, minced
06 - 1 teaspoon ground cumin
07 - 1 teaspoon smoked paprika
08 - 1/2 teaspoon kosher salt
09 - 1/4 teaspoon freshly ground black pepper

→ Sandwich Assembly

10 - 4 sandwich rolls or ciabatta buns, split (gluten-free if desired)
11 - 1 large ripe avocado, sliced
12 - 4 romaine lettuce leaves
13 - 1 ripe tomato, sliced
14 - 1 small red onion, thinly sliced
15 - 4 tablespoons mayonnaise
16 - 1 teaspoon fresh lime juice
17 - Pinch of kosher salt
18 - 1 tablespoon fresh cilantro, chopped (optional)

# How to Make:

01 - In a mixing bowl, whisk together the olive oil, chopped chipotle peppers in adobo sauce, lime juice, minced garlic, ground cumin, smoked paprika, kosher salt, and black pepper until well combined.
02 - Add the chicken breasts to the marinade, turning to coat evenly on all sides. Cover and refrigerate for at least 20 minutes, or up to 4 hours for deeper flavor penetration.
03 - Preheat a grill or grill pan to medium-high heat. Remove chicken from the marinade and grill for 6 to 7 minutes per side, until the internal temperature reaches 165°F and the exterior develops a charred crust. Transfer to a plate and let rest for 5 minutes before slicing.
04 - While the chicken rests, place the split sandwich rolls on the grill or in a toaster and toast until lightly golden and crisp on the cut sides.
05 - In a small bowl, stir together the mayonnaise, lime juice, and a pinch of kosher salt. Fold in the chopped cilantro if using.
06 - Spread the lime mayo generously on the bottom halves of the toasted rolls. Layer each with a romaine lettuce leaf, sliced grilled chicken, avocado slices, tomato slices, and red onion. Cap with the top halves of the rolls and serve immediately with a wedge of lime on the side.

# Expert Tips:

01 -
  • The chipotle adobo marinade works magic in just 20 minutes, so you never have to plan ahead like some fussy recipes demand.
  • Creamy avocado and tangy lime mayo mellow the heat perfectly, making everyone at the table happy.
02 -
  • Do not skip the resting step for the chicken, because slicing too early means losing all the juices onto the cutting board instead of into your sandwich.
  • If you marinate longer than four hours, the lime juice starts breaking down the meat texture and you end up with mushy chicken instead of juicy.
03 -
  • Reserve a spoonful of the adobo sauce from the can and stir it into the lime mayo for an extra layer of smoky heat that ties the whole sandwich together.
  • Press the chicken flat with your palm before grilling so it cooks evenly and you get more surface area for those beautiful char marks.