01 - Slice the chicken breasts into thin, even strips approximately ¼ inch wide for quick and even cooking.
02 - Heat olive oil in a skillet over medium-high heat until shimmering. Add seasoned chicken strips and cook for 5–7 minutes, turning occasionally, until golden brown and cooked through to an internal temperature of 165°F. Remove from heat.
03 - In a small bowl, whisk together sweet chili sauce, mayonnaise (if using), and lime juice until smooth and well combined. Set aside.
04 - Heat tortillas in a dry skillet over medium heat for 15–20 seconds per side or microwave for 20 seconds until warm and pliable.
05 - Lay each tortilla flat on a clean surface. Spread a generous tablespoon of sauce over the center, leaving a 1-inch border around edges.
06 - Layer with shredded lettuce, julienned carrot, sliced bell pepper, green onions, cucumber strips, and cooked chicken strips.
07 - Drizzle additional sauce over fillings if desired. Fold both sides of the tortilla inward, then roll tightly from bottom to top to enclose filling completely. Slice diagonally in half and serve immediately.