Polynesian pork ribs are a delicious and flavorful dish that combines the sweetness of pineapple with the tanginess of soy sauce and ginger. The ribs are marinated in a mixture of these ingredients, along with garlic and brown sugar, before being grilled to perfection. The result is tender and juicy ribs with a sticky and caramelized glaze. This dish is perfect for a summer barbecue or a tropical-themed dinner party.