Singer-songwriter Lisa Loeb and her partner Dweezil Zappa approached Food Network to promote her album “Cake and Pie” and ended up with a television show of their very own. On tour to support the album, the couple had a friend come up on stage to make a pie during the concerts, which was then served to audience members. Food Network decided a show about the couple’s lives would be of interest. Their Food TV show will not be a cooking show exactly, but will follow Loeb and Zappa trying out restaurants while traveling and at home. It is scheduled to air in January.