Quesadillas are a quick and easy meal that can be made with rotisserie chicken. Simply shred the chicken and add it to a tortilla with some shredded cheese. Fold the tortilla in half and cook it in a skillet until the cheese is melted and the tortilla is crispy. Serve with some salsa, guacamole, or sour cream for extra flavor. These quesadillas are perfect for a quick lunch or dinner.