Has anyone tried this. I have avoided air fryers due to the teflon concerns. I emailed the company and they said "Thank you for reaching out to us! We appreciate your for interest in our Mealthy products! The Mealthy CrispLid does not have non-stick coatings, or emit toxic fumes." here is the link Mealthy CrispLid - Mealthy.com Does anyone have experience with this? Thanks