A clay oven acts like a regular range and can be found in several locations around Gielinor. One clay oven exists on Neitiznot next to the clay forge. Another oven is located in the mess in Hosidius, and there are two more in the Hosidius Kitchen just east of the mess hall. Two clay ovens can also be found in Nardah near the bank and in the north-western part of the town. The oven near the Nardah bank is the 4th closest oven to a bank in Old School RuneScape.
Servery food can only be cooked on the clay oven located in the Hosidius mess.
Note: the following products may only be produced in the mess in Hosidius.