We cooked a turkey in it and it was crispy, like frying it in oil.  Tasted great too.  Plus, the turkey cooked in the same amount of time as frying it in oil.
We love to cook Rib Roast in it.  The roast taste wonderful.
I don't understand why people would rate this product one star.  You have to let this product heat up for 20 to 30 minutes before you put food in it to cook.
Works Great. Food comes out crispy and taste wonderful.