Thanksgiving food

Happy Thanksgiving! I'm in the mood for truffles, so I'm off to try this recipe:

1/2 C. butter, softened
2 1/3 C. confectioner's sugar
1/2 C. cocoa
1/4 C. whipping cream
1 1/2 t. vanilla

Cream butter in large mixer bowl. Combine 2 1/2 cups confectioners' sugar and the cocoa; add alternately with Cream and vanilla to butter. Blend well. Chill until firm.