Cheesy quesadillas are a simple and delicious recipe that children can make on their own. Start by placing a tortilla in a hot skillet and sprinkle shredded cheese on one half. Fold the tortilla in half and cook until the cheese is melted and the tortilla is crispy. Quesadillas can be filled with additional ingredients such as cooked chicken or vegetables for added flavor. Serve with salsa or sour cream for dipping.