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PRIMARY SOURCE
Alaska, B.C., Washington
SEASON
May -November
PRODUCTION METHOD
Gillnet, seine, some troll (B.C. and Alaska).
DEFECTS
Soft flesh.
Pale meat
Bones protruding from belly cavity.
Reddish skin.
Excessive gaping in fillets (some gaping allowed in PBO fillets).
Bruises and blood spots.
SELLING POINTS
Bright red meat and high oil content make the best chums
an exceptional salmon for the money.
Available fresh five months of the year.
Chums offer an excellent, lower-cost alternative for foodservice
operators and retailers.
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SCIENTIFIC NAME: Oncorhynchus keta
MARKET NAME(S): Chum salmon, Fall salmon,
Keta salmon
SIZE RANGE: To 15 lbs., but typically 8 to 10 lbs.
YIELD: From whole fish to skin-on, pinbone-in fillet: 60%.
PRODUCT FORMS:
FRESH: H&G, skin-on, pinbone-in fillets;
FROZEN: H&G, skinless, boneless portions, blocks.
STORAGE & HANDLING: Properly handled
and well iced at 32°F, chums will remain in good condition for
up to 14 days after harvest. Frozen chums will remain in good condition
up to a year if stored at -5° to -15°F.
COOKING SUGGESTIONS
Of the five salmon species, chum is a comparatively paler-fleshed
fish, with a lower oil content. Though the species taste similar
and can be cooked in virtually the same way as other salmon with
success, the lower oil content of the chum lends it less well to
high-heat (drying) methods such as broiling or baking. Chum salmon
is delicious marinated and then grilled. Pan searing and poaching,
are popular as well, with a nice sauce to drizzle over the cooked
fish.
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Chum Salmon
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As wild salmon go, chums
are something of an enigma. The best chums, bright and silver with
a rich red meat, are great fish for a great price. The worst chums
have dark green skins and pale meat the color of a dirty dishrag.
Unfortunately, chums have such a mixed reputation with some buyers
that the Alaska Seafood Marketing Institute wants to market chums
under their alternate name keta which would just confuse
buyers even more. The trick with chums is knowing where the good fish
are. And once you do, youll find these are very good salmon
to sell.
Thanks to aquaculture, chums are the most widely produced of all the
Pacific salmon species. Hatchery programs in Japan and Alaska release
billions of chum smolt into the ocean each year, which has boosted
annual chum harvests to almost 300,000 tons.
Some of the best chums are found in some very remote areas. In Alaska,
Kotzebue Sound, which is north of the Arctic Circle, and the Yukon
and Kuskokwim rivers in the remote reaches of western Alaska also
produce excellent chums. The fall chums from the Yukon, which swim
more than 1,000 miles upriver to spawn in Canada, have more oil than
many king salmon.
Chums run for a longer period of time than any other wild salmon.
From the end of June, when the first fish are landed in the Kuskokwim
River and in Prince William Sound, until almost November, when the
last fish swim up rivers in Puget Sound, fresh chums are readily available.
Most of the chums sold fresh in the summer come from hatcheries in
Southeast Alaska. The largest of these hatcheries, Hidden Falls, produces
catches of more than 3 million fish in a good year. The first fish
from Hidden Falls are available in late June and the run lasts through
July.
The price of fresh chums generally drops quickly right before the
4th of July, when a flood of fresh chums from Southeast Alaska and
Prince William Sound hits the market. Prices generally remain at these
low levels through September. In spite of the efforts by Alaska processors
to move as many chums to the fresh market as possible, less than 15%
of the Alaska chum harvest is sold fresh.
The eggs of chum salmon are the most valuable of any salmon eggs.
Most chum eggs are removed from the skein, salted and sold in Japan
as ikura salmon caviar. Eggs from other salmon species are usually
salted in the skein and sold as sujiko. In some areas of Alaska chum
eggs are more valuable than the fish, which is sometimes discarded.
The value of a chum is largely a function of its meat color. Fish
with bright red meat color can be worth $.20/lb. more than a chum
with pale meat color. But you cant judge a chum by its cover!
A chum may have a bright silver skin, but that doesnt always
it has a bright red meat color. Conversely, dark chums can have good
meat color. To be safe, you may have to notch the tail.
Chums are graded by their skin color. The grading terminology
brite, semi brite and dark is confusing and highly subjective,
varying from packer to packer. The term s. brite is also used to decsribe
chums that may be semi, semi-brite.
The skin color of a chum (and other wild salmon) will appear darker
after its frozen. It will lighten again when its thawed
out.
The market for skinless, boneless chum portions is growing rapidly.
More and more of these portions are produced in China, either from
H&G chums from Japan or Alaska. At less than half the cost of
portions made from farmed salmon, chum portions have a wide variety
of market applications
Alaska and B.C. trollers catch a small amount of chums and freeze
them at sea. Although troll chums cost more, they are an excellent
value.
A large fishery for chums takes place in the Johnstone Strait in British
Columbia, where chums are intercepted as they make way to various
river systems. These fish are generally bright and of very high quality.
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The
Pacific Advantage
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Our
relationships with Alaska processors assures us of a large quantity
of high-quality, red-meated chums. |
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