is a fast-food chain on Okinawa Island

Okinawa Island

Okinawa Island is the largest of the Okinawa Islands and the Ryukyu Islands of Japan, and is home to Naha, the capital of Okinawa Prefecture. The island has an area of...

, with five restaurants in and around Naha (Yonabaru

Yonabaru, Okinawa

is a town located in Shimajiri District, Okinawa, Japan.As of 2008, the town has an estimated population of 15,405 and a density of 3,069 persons per km². The total area is 5.02 km², making it the second smallest municipality in Okinawa....

, Tomigusuku

Tomigusuku, Okinawa

is a city located in Okinawa, Japan.As of 2006, the city has an estimated population of 53,499 and the density of 2,779.16 persons per km². The total area is 19.25 km²....

, Nishihara

Nishihara, Okinawa

is a town located in Nakagami District, Okinawa, Japan.As of 2008, the town has an estimated population of 34,869 and a density of 2,201 persons per km²...

). They sport a menu featuring many homebrewn Okinawan specialties such as the Nūyaru burger and the Gōyā burger, hamburger

Hamburger

A hamburger is a sandwich consisting of a cooked patty of ground meat usually placed inside a sliced bread roll...

s with a filling of SPAM

Spam (food)

Spam is a canned precooked meat product made by the Hormel Foods Corporation, first introduced in 1937. The labeled ingredients in the classic variety of Spam are chopped pork shoulder meat, with ham meat added, salt, water, modified potato starch as a binder, and sodium nitrite as a preservative...

 and bitter melon

Bitter melon

Momordica charantia, called bitter melon or bitter gourd in English, is a tropical and subtropical vine of the family Cucurbitaceae, widely grown in Asia, Africa, and the Caribbean for its edible fruit, which is among the most bitter of all fruits...

 omelet. They also have fried gōyā rings, similar to onion rings

Onion rings

Onion rings are a form of fast food commonly found in the United States, Canada, United Kingdom, Australia, and some parts of Asia. They generally consist of a cross-sectional "ring" of onion dipped in batter or breading and then deep fried; a variant is made with onion paste...

, and gōyā juice. Besides these more exotic offerings they also have normal ham- and cheeseburgers. The first restaurant was open on January 29, 1986.