Muffuletta is a classic sandwich that originated in New Orleans. It is usually made with a round Italian loaf, which is stuffed with layers of cured meats, cheese, and olive salad. But what if you want to try a different take on this delicious sandwich? Here are some synonym ideas: - Dagwood sandwich: named after the cartoon character, it is a huge sandwich filled with various meats, cheese, and vegetables. - Banh mi: a Vietnamese sandwich that typically includes pickled vegetables, cilantro, and a protein such as pork or chicken. - Hero sandwich: also called a sub or a hoagie, it's a long sandwich filled with various meats, cheese, and vegetables. - Cubano: a Cuban sandwich that features roasted pork, ham, cheese, and mustard on Cuban bread.