[Sca-cooks] sour beer question

[Cat Dancer]

I have in my garage a case and a half of what was intended to be braggot 
and is instead a rather miserable failure. [Note that it is not *my* 
miserable failure--I am in no way a brewer.] So my questions are: what 
does alegar actually taste like, is what I have actually alegar, and can I 
use this stuff in cooking or should I just pour it all out and recycle the 
bottles to some brewer of my acquaintance?

Many thanks,

Margaret FitzWilliam