Does toaster ovens give off carbon monoxide?

Toaster ovens do not produce carbon monoxide when used properly, as they are typically electric appliances. Carbon monoxide is primarily generated by burning fuels, such as gas or wood. However, if a toaster oven were to malfunction or if improper materials were used, there could be risks associated with smoke or other harmful byproducts. Always use appliances according to manufacturer guidelines to ensure safety.