The stone oven has two inputs. The lower input is for wood and the upper input is for the recipe ingredient. It can hold 10 wood and bake up to four items at once. Smoke is emitted while it's lit. Baking takes about 50 seconds with an active fire. If left for more than 100 seconds, the baked item turns to coal.
Building[]
The stone oven recipe is unlocked only when the player smelts iron for the first time and has built an artisan table. To build the stone oven, the player must be in the area of an artisan table.
Stone oven was introduced in the Hearth and Home update on September 16th which rebalanced dishes, cooking, and more.
The stone oven emits the Fire effect while active for a full eight meters from its front, but only about four meters to its sides and about three from behind.