Stand To Rotate Monitor Name Of The Restaurant Buffet Where The Food Rotates In A Circle And You Stand There And Wait For The Food?

Name of the restaurant buffet where the food rotates in a circle and you stand there and wait for the food? - stand to rotate monitor

There are about 15 years ago there was this buffet restaurant (mashed potatoes, chicken, green beans, corn, etc.) where you want it and the food is really turning in a circle, and just stand there and wait to come to you. If anyone has the name, or if you have another in your city? We talked the other day, but none of us can remember his name!
Thank you!