Dice the chicken breast into bite-sized pieces and season evenly with sea salt, black pepper, and garlic powder.
Heat the olive oil in a large skillet over medium-high heat. Add the chicken and cook for 6-8 minutes until golden brown and cooked through.
In a small mixing bowl, combine the Greek yogurt and dried dill to create a clean, high-protein ranch dressing.
Once the chicken is finished, remove from heat and toss in a bowl with the buffalo sauce until every piece is coated.
Lay the whole wheat tortilla flat and spread the yogurt ranch across the center.
Layer the shredded romaine lettuce, diced celery, and shredded carrots over the ranch.
Top with the buffalo chicken pieces.
Fold the sides of the tortilla inward and roll tightly into a wrap.
Optional: Return the wrap to the hot skillet for 1 minute per side to lightly toast the exterior for extra crunch.