A panini is a type of sandwich that originated in Italy. It typically consists of a filling, such as meats, cheeses, and vegetables, placed between two slices of bread. The sandwich is then pressed and grilled, giving it a warm, crispy exterior and a deliciously melted interior. Paninis are popular for their versatility, as you can customize them with various ingredients to suit your taste. They are often served in cafes and restaurants, making them a favorite choice for lunch or a quick snack. Enjoying a panini with a side of salad or soup can make for a satisfying meal!