14 Aug KASHRUS QUESTIONS & ANSWERS WITH RABBI MOSHE ELEFANT
Sherry
Casks: Can
you please
explain?
Sherry is a type of wine. Wine is a
very sensitive ingredient when it
comes to Kashrus. There are some
scotches, particularly single malt
scotches, that are aged in sherry casks.
If the sherry cask was used for non-
kosher sherry, which is usually the
case, there is a question that
comes up if that affects the
status of the scotch. It’s not
really an ingredient in the
scotch, it’s just the cask in
which the scotch is being
aged. It’s therefore not that
significant and there is not
such a serious amount in
the entire product. The
OU’s position is that we
will not certify, or allow
to use at an OU certified
event, scotch which was aged in a
sherry cask even though it’s not so
significant in the product. There are
those that are more lenient because
of the two reasons I gave: It’s a small
amount and it’s not part of the actual
product. But we don’t want to rely on
any bedieveds; we don’t want to rely
on anything that’s not 100%. So the
OU’s position is that we won’t use any
scotch that was aged in sherry casks
unless it was Kosher sherry casks.
What does mevushal mean
& at what temperature
is wine considered
mevushal?
The word mevushal means
cooked. The Halacha is very
strict about wine and grape
juice. Wine was a special part
of Pagan worship and therefore
wine needs to be under special
supervision. However, because
cooked wine was considered inferior,
the special rules that apply to wine
and grape juice don’t apply if they’re
cooked. The word mevushal means
cooked, and we know the boiling
point for anything is 212 degrees.
However, most Poskim are lenient
and say if it’s mevuashal to the degree
of 190 degrees, that would be okay.
There are those that are stricter and
say that even if it came to a boil, that
wouldn’t make it mevushal. If you give
a cup of mevushal wine to someone
and another cup of wine that isn’t
mevushal, you wouldn’t be able to tell
the difference. So there are poskim
who say it is only mevushal when the
quality of wine has been diminished.
This isn’t typically the case in the wine
that we have as mevushal because
typically all the wine is pasteurized
and all grape juice is pasteurized. It’s
flash pasteurization and the whole
pasteurization takes only a second
or two and it doesn’t affect the taste.
So there are poskim that say there’s
no mevuashal at all when relying on
pasteurization.