Cantina munchies are a type of snack food that is typically served in Mexican restaurants and bars, often referred to as cantinas. The most popular cantina munchie is the taco, which is a folded or rolled tortilla filled with a variety of ingredients such as beef, chicken, beans, cheese, and vegetables. Tacos are usually served with salsa, guacamole, and sour cream. Cantina munchies are a great way to enjoy Mexican cuisine without having to make a full meal.