A "toastie" is a type of sandwich made by grilling or toasting bread filled with various ingredients, typically cheese and other fillings like meats or vegetables. The bread is usually buttered on the outside to achieve a crispy texture when cooked. Toasties are popular in many countries and can be made using different types of bread, such as white, whole grain, or sourdough. In the United Kingdom, toasties are often enjoyed as a quick snack or light meal. They can be prepared using a specialized appliance called a toastie maker or a simple frying pan. Variations of toasties include the classic cheese toastie and more elaborate versions with additional ingredients like ham or tomatoes.