Text: In addition to granting local governments wide latitude over liquor sales, New Jersey law has some other unusual features. Corporations are limited to two retail distribution licenses, making it impractical for chain stores to sell alcoholic beverages; this restriction, in conjunction with municipal ordinances, severely limits supermarket and convenience store chains from selling beer as they do in many other states. State law treats drunk driving as a traffic offense rather than a crime, and permits individual municipalities to define the scope of underage drinking laws.

Question: do they sell beer in grocery stores in new jersey?
yes