Cream Cheese Truffles

3 cups sifted powdered sugar8 ounces cream cheese -- softened
12 ounces semi-sweet chocolate chips -- melted
3 tablespoons coffee-flavored liqueur
12 ounces semi-sweet chocolate baking squares

Add 3 cups powdered sugar gradually to cream cheese, beating with electric mixer on medium speed until well blended. Add melted chocolate; mix well. Add liqueur and mix well. Refrigerate several hours. Shape mixture into l-inch balls.

Melt baking squares and coat. Chill to set.