Prep the chicken: If using rotisserie, remove skin and shred the meat.
For grilled or baked chicken, slice thinly against the grain. Aim for bite-size pieces so the wrap rolls tightly.
Make the lighter Caesar dressing: In a bowl, whisk 1/2 cup Greek yogurt, 2 tablespoons grated Parmesan, 1 teaspoon Dijon mustard, 1 teaspoon Worcestershire, 1 small grated garlic clove (or 1/4 teaspoon garlic powder), 1–2 teaspoons lemon juice, 1–2 teaspoons olive oil, and a small squeeze of anchovy paste (optional). Season with salt and pepper.
Adjust lemon and salt to taste.
Toss the salad base: In a large bowl, combine chopped romaine with enough dressing to lightly coat. Add more dressing gradually to avoid sogginess. Fold in chicken so it’s evenly coated.
Add the extras: Sprinkle in shaved Parmesan.
If using, add cherry tomatoes, avocado slices, and a handful of croutons or crushed crackers for crunch. Toss gently.
Warm the wraps: Heat tortillas in a dry skillet for 15–20 seconds per side or microwave for 10–15 seconds. Warm wraps are more flexible and less likely to tear.
Assemble: Lay a warm tortilla flat.
Spoon a generous line of the chicken Caesar mix down the center, leaving edges clear. Don’t overfill—aim for about 1 to 1 1/2 cups filling per wrap.
Roll tightly: Fold the sides in, then roll from the bottom up, tucking as you go. For extra security, wrap in parchment or foil.
Optional sear: Place the wrapped seam side down on a lightly oiled skillet for 1–2 minutes to seal and add a light crisp.
Serve: Slice in half on the diagonal.
Finish with a squeeze of lemon and an extra pinch of Parmesan if you like.