Daieiki Japanese Restaurant (Mong Kok) is a Japanese buffet in Mong Kok that serves unlimited sashimi, seafood, grilled dishes and fried dishes. Bluefin tuna, steamed clams, and salmon and shrimp sashimi are listed as its signature items. The menu has more than 100 dishes and orders are placed by mobile phone. Haagen-Dazs ice cream is also served without limit.