May 10 2007
Is your Red Snapper an impostor?
From The Consumerist, Chicago Sun Times.
The Chicago Sun Times ran an interesting story today on Red Snapper, or ‘Tai’, served in sushi restaurants in the Chicago area. The Times went to 14 restaurants in the city and suburbs, ordered snapper, and ran DNA tests on the fish.
The results? Not a single one was actually red snapper.
In some cases, some of the fish were tilapia, a cheap fish that any hawaiian can catch with a string, a paper chip and some meat in the ala wai canal. Other restaurants used sea bream, which apparently is close to snapper in price, but still not snapper.
The reason for the, ahem, bait and switch? There are normally only a few suppliers of sushi-grade fish in a city, and if one of these suppliers is switching out the snapper for something else, restaurants will likely sell the substitute as snapper without knowing any better.
There are also 250 snapper species worldwide, with only one being classified as actual Red Snapper. This, along with the growing popularity of red snapper, as well as a general inability for most consumers to tell the difference, makes it relatively easy to substitute one fish for another.
The article also uncovers an old tactic among sushi restaurants - renaming fish to attract customers. Selection, as we’ve mentioned here, is an attribute of the best sushi restaurants, and at least some restaurants use inventive names of fish to make their selection seem more unique. Also, customers identify more strongly with some names than others, so, as the article mentions, fishes such as sea bream, a poorly known fish, are called red snapper.
I’m guess that without any oversight this tactic will continue. Most consumers, myself included…even many sushi chefs, can’t tell the difference between very similar species of fish. If they’re told a fish is red snapper, they’ll think it’s red snapper as long as it looks a certain way.
And as sushi becomes increasingly trendy, look for new fish to emerge. We’re already in a ‘Kanpachi’ revolution - a fish that is farmed in Kona, HI. I think the next trend is to see fake blue fin tuna and other rare species. We’ll see - tell us about your sushi experiences - is your snapper real or fake?
