Grapes are pickled in a sweet and savoury brine. They make a lovely addition to a cheese platter.
Interesting flavor; I think it will be better after more time. After one day they didn't seem "pickled through". Also, I had too much liquid by about a cup. Next time, I will use more onions: they are my favorite part! - 28 Jul 2015 (Review from Allrecipes USA and Canada)