In article >,
"john royce" > wrote:

> When I steep chopped garlic pieces in Japanese rice vinegar for a few days,
> they stay the same colour. When doing so in Tesco's Chinese rice vinegar
> they turn bright green blue. What would be the likely difference in the two
> vinegar's?

The garlic. It happens sometimes.


--
-Barb, Mother Superior, HOSSSPoJ
http://web.me.com/barbschaller - Yes, I Can! blog
Welcoming the arrival of Emma Kathryn on 10-22-09;
she is great-grand-niece/-nephew #8.