Toasted sandwiches are a popular type of sandwich that are made by grilling or toasting bread filled with various ingredients. Common fillings include cheese, meats, vegetables, and spreads. The heat from the toasting process melts the cheese and warms the other ingredients, creating a delicious and satisfying meal. These sandwiches can be made using different types of bread, such as white bread, whole grain, or sourdough. They are often served with sides like soup or salad and can be customized to suit individual tastes. Toasted sandwiches are enjoyed in many cultures around the world.