Cammy Bourcier, food writer, author, and Israeli cooking instructor, discusses how spices can improve your health and food for the JCC of Northern NJ’s Active Adult program at Temple Beth Or. Foods with spices featured in “Zahav: A World of Israeli Cooking,” this year’s book for the Jewish Federation of Northern New Jersey’s “One Book One Community” project, will be served. Kosher lunch. 56 Ridgewood Road. (201) 666-6610, ext. 2, or RuthB@JCCNNJ.org.