Charles Entenmann wasn’t Jewish. But Jews saw his cakes and cookies as part of the family
Jewish Telegraphic Agency (JTA)
Charles Entenmann, who died on February 24, 2022, was not Jewish, although Entenmann's baked goods were often served in Jewish homes and were considered "typically Jewish." According to this article in JTA, the Jewishness of Entenmann's reputation was no doubt enhanced by its having been certified kosher by the Orthodox Union. Click on the link above to read the article.
Entnemann, Charles, Entenmann's Bakery, Communities and Organizations, Communities, United States