Mama Jack’s Diner, 800 W. Pecan St., Ste. A, Pflugerville, is closed, according to its Facebook account. “We are sad to announce the closing of Mama Jack’s Diner,” the posting read. “It has been our pleasure to be part of the Pflugerville community and are happy to have met so many new friends. “We were proud to partner with some great community organizations: Cuz i Matter Animal Rescue, the [Pflugerville Historic Colored Addition Cemetery], Pflugerville Educators Association, and [Pflugerville ISD] students and teachers.” The post said the business would sell everything at auction soon. Mama Jack’s celebrated its first anniversary on July 11.