Step 1

Whisk mayonnaise, Parmesan, lemon juice, Worcestershire, mustard, and garlic together until combined. Whisk in oil slowly until thoroughly incorporated.

Step 2

Toss chicken with half of dressing and toss romaine with remaining dressing. Lay tortillas on counter. Divide chicken equally among tortillas. Top chicken on each tortilla with 1 cup dressed lettuce mixture and roll into wraps. Serve.