The Canaries lacked any players with first team experience, excluding Joe Lewis' weekend bench-warming, and went down to goals from a Portuguese youth international and a recent Scunthorpe loanee.
Ismael Ehui, who recently fresh from his spell at Glanford Park, got the ball rolling with the Cottagers' early opener, while the scoring was completed by Lino Goncalves in the 13th minute.