Modern cuisine of Hawaii is a fusion of many cuisines brought by multi-ethnic immigrants to the islands, particularly of American, Chinese, Filipino, Japanese, Korean, Polynesian and Portuguese origins, and including food sources from plants and animals imported for Hawaiian agricultural use from all over the world. Many local restaurants serve the ubiquitous plate lunch featuring the Asian staple, two scoops of rice, a simplified version of American macaroni salad (consisting of macaroni noodles and mayonnaise), and a variety of different toppings ranging from the hamburger patty, a fried egg, and gravy of a Loco Moco, Japanese style Tonkatsu or the traditional lu'au favorite, Kalua Pig.