Kosher ingredients tend to be about 30% more expensive than their conventional counterparts, Safaniev said, and Anju’s prices reflect this: Starters range from $10 to $28; sushi rolls from $16 ...

Sushi’s become a staple for the kosher crowd, says The New York Times. More than 100 kosher sushi spots operate in Brooklyn alone — and most have opened in the last decade.