is there any real small oven one can use to roast chicken w/o damaging
the food? I remember many yrs ago, we have a oven with rotisseries
feature, my mother cooked roast beef covered with lard (an european
product), it turned out consistently good. I bought one with similar
feature, and I threw it out since the oven used more heat than produced
it, took forever to heat up and ultimately ruined the food. I wanted
roasting and got slow cooked result. I don't want to use wall oven,
waste energy.

* able to cook a small chicken or 2 lbs roast beef w/ veggie