Look out for the cookie monsters on Tuesday's 'The Bonnie Hunt Show' (weekdays, syndicated).

Joan Cusack joined Hunt in a kitchen segment to talk about the charity Cusack supports, Cookies for Kids' Cancer, which helps cancer research through bake sales. Cusack shared her recipe for Oatmeal Chocolate Chip Cookies, but something went terribly wrong during the mixing of flour, eggs and milk, and batter went flying everywhere, particularly on Hunt, who quipped "I look like I've been mugged." But it was for a good cause.