sf wrote:

>> I don't quite get why people put water into things they're trying to
>> "roast"??
>
> What's the problem? The roast should be on a rack, so the water won't
> be touching it.
>
Yeah, but won't it set up a steam bath that keeps the roasting meat from
crisping and browning? The word "roast" to me implies a dry heat. What
is the purpose of the liquid?