My biscotti is eating my icing
The recipe provides an icing on the biscotti. Wonderful. Sounds good. But in my application the cold biscotti absorbs the icing. The icing is not cold but it is warm. Is there something I should add to it?? I want the frosting to cake and be visible on the outside of the biscotti.
Frosting
1 cup confectionary sugar
3 1/2 tablespoons milk
2 drops of lemon juice
2 drops of extract (of your choice)
1 tablespoon orange juice
Zest of the orange