Leaving an oven unattended while it is on, especially at high temperatures, can be risky and potentially dangerous. While it's not advisable to leave an oven unattended for an extended period, the level of risk can vary depending on factors such as the condition of the oven, the surrounding environment, and the presence of any flammable materials.
Here are a few points to consider:
Fire hazard: If something goes wrong while the oven is unattended, such as a malfunction or an object in the oven catching fire, there is a risk of a fire spreading and causing significant damage.
Safety of the pizza stone: Pizza stones are designed to withstand high temperatures, but leaving them unattended in a hot oven for an extended period can potentially lead to damage or cracking. It's generally recommended to follow the manufacturer's instructions regarding usage and care of the pizza stone.
Carbon monoxide risk: If the oven is fueled by gas, there is a risk of carbon monoxide buildup if the oven is left on for an extended period without proper ventilation. Carbon monoxide is a colorless and odorless gas that can be harmful or even deadly in high concentrations.
To minimize the risks, it is generally recommended to:
- Stay near the oven while it is on, especially at high temperatures.
- Avoid leaving the oven unattended for an extended period, even if it is preheated.
- Ensure there are no flammable materials near the oven that could potentially ignite.
- Make sure the kitchen is properly ventilated to prevent the buildup of gases.
It's always important to prioritize safety and exercise caution when using any cooking appliance.