A baking oven 10 comprising an oven chamber 11, heating elements 20, 120 for generating heat, a support 14, 114A for supporting one or more baking trays 30 in a baking tray position within the heating chamber 11. The oven has an active region 120 under the baking tray position and an inactive region 130 positioned outwardly of the active region 120, the heating elements 20 being positioned to provide substantially more heat to the active region 120 than to the inactive region 130 for more directly heating an underside of the baking tray position. The oven chamber 11 may also include second support 114B within the oven chamber for supporting one or more baking trays above the baking trays on the first support 14 and second heating elements 127 intermediate the first support and a second support for supplying heat to an underside of the baking trays on the second support 114B; the second support 114B being movable relative to the second heating elements 127 and coaxial with the first support 20, 114A.