The most common ingredients include flour,sugar,eggs,fat {such as butter,oil,or,margarine},a liquid,and a leavening agent,such as baking soda or baking powder. “NOBODY BAKES A CAKE AS TASTY AS A TASTYKAKE” has been a brand tag line known by irtually every philadelphian for a century.Indeed,few things are as iconically associated with the city and region as tastykakes