when not to use it, and more. A convection oven has a fan and exhaust system that help blow hot oven air over and around the food, then vent it back out. As a result, this hot air surrounds the ...

Air frying isn't really frying at all, anyway — it's just hot air circulating around your food via an internal heating element and a convection fan to get ... for setup, use, and potential ...

A fan or halogen heater is likely to be sufficient ... notice if you step out of the direct line of heat. Where can you use a convection heater? It will earn its keep with small groups, but ...