While on a recent Royal Caribbean cruise on board the Ovation of the Seas, we got the opportunity to try Izumi. Izumi is a specialty upgrade restaurant found onboard a number of Royal Caribbean ships.  The restaurant has an a la carte menu.  You can also visit the restaurant as part of a dining package, which is what we did.  Since we used a dining package, we were granted $35 per person and anything additional would be charged to our stateroom. read more