is a citrus-based sauce commonly used in Japanese cuisine. It is very tart in flavor, with a thin, watery consistency and a light yellow color. Ponzu shōyu or ponzu jōyu (ポン酢醤油) is ponzu sauce with soy sauce (shōyu) added, and the mixed product is widely referred to as simply ponzu.
Etymology
The element
pon is ultimately derived from the
Portuguese language; an
orchard is known as a
pomar in this
language, giving rise to the
Dutch
word
pons for a citrus orchard , and the juice of its
produce, whereupon it was loaned into the
Japanese language. is Japanese for
vinegar, and hence the name literally means "
pon
vinegar
".
Production
Ponzu is made by boiling
mirin,
rice vinegar,
katsuobushi flakes, and
seaweed (
konbu) over medium
heat. The liquid is cooled and then strained to remove the
katsuobushi flakes and the juice of one or more of the
following:
yuzu,
sudachi,
daidai, and
kabosu (Japanese citrus fruits), and sometimes also
lemon, is added.
Commercially available ponzu is generally sold in glass bottles,
which may have some
sediment at the
bottom.
Uses

Ponzu shoyu and tuna steak.
Ponzu shoyu is traditionally used as a dressing for
tataki (lightly grilled, then chopped meat or fish),
and also as a dip for
nabemono (one pot
dishes) such as
shabu shabu. It is also
used as a dip for sashimi.
In the Kansai
region, it
is commonly offered as a topping for takoyaki.
External links