The Tony winner also shares some of her holiday traditions in an adorable web video.
The show starring the two-time Drama Desk Award winner will play the famed venue in 2015.
Adam Mansbach is the author of the new profane children's book.
The show, titled Big Noise from Winnetka, will play New York from September 8-20.
The Tony winner doffs green hair to chat about traveling from the dirt roads of Colorado to the Broadway stage.