Bailey's Irish Cream Truffles

Source: Hungry Monster

1/4 cup bailey's Irish cream
1 tablespoon butter
12 ounces semisweet chocolate
2 egg yolks
1/4 cup heavy cream

Melt chocolate, Bailey's and heavy cream together over low heat in a double boiler/ Whisk in yolks, one at a time until mixture thickens. Whisk in butter. Refrigerate overnight, or until firm. With spoon make small balls. Roll in powdered sugar, cocoa, chopped nuts, sprinkles, as desired