Experience a taste of Hawaii with this teriyaki pineapple air fryer hamburger. Marinate your beef patty in a mixture of teriyaki sauce, soy sauce, ginger, and garlic. Cook the patty in the air fryer until it reaches your desired level of doneness. Meanwhile, grill pineapple slices in the air fryer until they are caramelized. Assemble your hamburger by placing the cooked patty on a toasted bun, topping it with the grilled pineapple, and adding lettuce and mayo. This teriyaki pineapple air fryer hamburger is a tropical delight!