![](/_next/image?url=https%3A%2F%2Fcdn.newsday.com%2Fimage-service%2Fversion%2Fc%3ANjUzNGM3MWUtNzc3Mi00%3AZmY3ZGY1%2Ffeed-me-142x30.png&w=384&q=75)
Koi Sushi Lounge
Housed in a former diner, Koi Sushi Lounge in Sayville surprises both on and off the plate.
Credit: Doug Young
Seared white tuna with shaved truffles and yuzu sauce at Koi Sushi Lounge in Sayville.
Credit: Doug Young
Manager Darren Ren pauses outside of Koi Sushi Lounge in Sayville.
Credit: Doug Young
Koi Sushi Lounge in Sayville is housed in a former diner with lots of character.
Credit: Doug Young
Neon lights are prominent at Koi Sushi Lounge in Sayville.
Credit: Doug Young
Head chef Jack Ren prepares a hot dish at Koi Sushi Lounge in Sayville.
Credit: Doug Young
Cigars of baby yellowtail topped with roasted garlic and plum sauce at Koi Sushi Lounge in Sayville.
Credit: Doug Young
An order of sushi deluxe includes nine pieces of sushi and a tuna roll at Koi Sushi Lounge in Sayville.
Credit: Doug Young
Filet mignon carpaccio prepared in wasabi yuzu sauce is a special at Koi Sushi Lounge in Sayville.
Credit: Doug Young
Beef negimaki is wrapped around seared scallions and slathered with teriyaki sauce at Koi Sushi Lounge in Sayville.
Credit: Doug Young
Sashimi regular includes 15 pieces creatively plated at Koi Sushi Lounge in Sayville.