What is a toaster? A toaster is an electrical appliance designed to toast bread. It uses radiant heat and convection currents for this purpose. The name comes from the phrase "to toast," which means "to brown or dry by exposure to radiant heat."
What is a toaster? A toaster is an electrical appliance designed to toast bread. It uses radiant heat and convection currents for this purpose. The name comes from the phrase "to toast," which means "to brown or dry by exposure to radiant heat."