Soften cream cheese and butter and blend together. Stir in flour, Chill 1 hour
Shape into 1" balls; place in ungreased 1-3/4" muffin pans, pressing dough evenly on bottom and sides. (I use the back of a 1/2 tsp measuring spoon to help do this.)
Beat together egg, vanill, salt, brn sugar and 1
TBLSP. butter, just until smooth. Add walnuts and stir.