A Hawaiian burger is a type of hamburger that features a unique combination of flavors inspired by Hawaiian cuisine. Typically, it includes a grilled beef patty topped with a slice of pineapple, which adds a sweet and juicy element. Other common toppings may include teriyaki sauce, lettuce, and cheese, creating a delicious blend of savory and sweet. This burger is often served on a toasted bun, enhancing its overall texture. The Hawaiian burger is popular in many restaurants and backyard barbecues, appealing to those who enjoy a tropical twist on the classic hamburger.