In large bowl, beat shortening with electric mixer on medium speed 30 seconds. Beat in granulate sugar, about 1/4 cup at a time. Beat 2 minutes longer. Beat in eggs, one at a time, beating well after each addition. Beat in sour cream and vanilla until well blended. On low speed, alternately add flour mixture, about 1/3 of mixture at a time, and water, about 1/2 at a time, beating just until blended.