To enjoy this scrumptious Mayo Parmesan Chicken in a gluten-free version, a simple swap is all it takes! Replace the regular mayonnaise with a certified gluten-free mayonnaise. The beauty of this dish is its simplicity, and fortunately, the other ingredients - chicken, Parmesan, spices - are naturally gluten-free. So, with just this one easy adjustment, you can relish the same creamy, cheesy delight of this dish without any gluten concerns.