Yes it does, currently the trays may only be used for the specified meal component.
Two identical pans are placed in the top cooking zones and used to cook vegetables and proteins or any food you wish to slow cook.
The larger high-wall pan
is placed in the bottom-left sauce zone, and is used for storing any sauces or garnishes that do not need to be refrigerated. Contents in this pan will be warmed while cooking.
Starch Pan & Strainer:
The starch pan contains a detachable square strainer and is placed in the bottom-right starch cooking zone. During cooking, this pan is filled with boiling water and drained automatically.