These were in contact with scone dough containing egg and milk - would that be enough?
I wouldn't think so. My only other thought would be that you cooked them hot enough that the little liquid in them turned to steam and inflated them that way. But that'd be a pretty hot oven.
Re: Baked in liquid?
Date: 2008-07-14 02:48 am (UTC)Learn something new every day...
Re: Baked in liquid?
Date: 2008-07-14 04:32 am (UTC)I wouldn't think so. My only other thought would be that you cooked them hot enough that the little liquid in them turned to steam and inflated them that way. But that'd be a pretty hot oven.