Support WBUROpinionA Punch Line In The U.S., Christmas Fruitcake Is Big In CalcuttaPlay03:52Download AudioSandip RoyDecember 25, 2014 ShareThe Muslim-owned Kanchan Bakery specializes in bread and biscuits all year round. But during Christmas, the bakery has its own line of Christmas fruitcakes. It also rents out its ovens to those who want to bake their own cakes. (Sandip Roy for NPR)