I wish they all could be CALIFORNIA GILLS
With farm-raised fresh salmon available every day of the year, it’s easy to forget that fresh salmon used to be a seasonal specialty. But just as sweet corn, strawberries or watermelon never taste as good as they do at the peak of their local season, there is no better time to enjoy salmon, specifically wild California king salmon, than from now through September.
The California commercial salmon season began May 1, starting south of San Francisco and gradually moving north through Sept. 30. The harvest is organized in this way in large part to concentrate the fishery on the healthiest stocks of salmon, while minimizing the impact on other, more threatened populations.
King, or chinook, salmon, the only salmon fished commercially in California these days, is the largest and most southerly-ranging of the six species of Pacific salmon. However, classifying salmon by species tells only part of the story. Each individual fish can be further identified by the river of its birth, and even the season when its parents spawned. Several different stocks of the same salmon species may enter the same river at different times of year, spawning in different locations. Each of these “runs” represents a genetically distinct population that is finely tuned to its environmental conditions and rarely, if ever, breeds with other stocks.
With this specialization comes vulnerability, and specific runs can become threatened or endangered when their environment changes. The U.S. Endangered Species Act allows for protection of “distinct population segments” within a given species or subspecies, and in salmon regulations these segments take the form of “evolutionarily significant units” (ESUs), which may comprise several similar runs in a geographic area. Two king salmon ESUs are currently listed as endangered and seven more as threatened, but others remain abundant enough to support large-scale commercial and sport fishing.
Most of the king salmon found off Central California originate in the Sacramento River system and belong to the ESU officially known as the Central Valley Fall-Run Chinook. Hatched from eggs laid in October in the main stem of the river and its low-elevation tributaries, these fish migrate downstream as juveniles the following spring, then spend a few months in estuaries around San Francisco Bay before heading out into the ocean. (There is a separate run that enters the river from October to December and spawns in February but is otherwise similar and is managed as part of the same ESU).
In the spring of their fourth year, the now-adult salmon concentrate near the coast, growing rapidly as they feed on abundant krill, squid and anchovies. It is at this point that they are taken by fishermen. Those that escape enter San Francisco Bay beginning in August (once inside the Golden Gate they are off limits to commercial fishing) and migrate upriver to the precise stretch of river where they were born, to lay eggs or fertilize them. Like other Pacific salmon, they spawn only once in their lives, then die.
With their historic migration routes and spawning grounds largely intact, Central Valley fall-run kings constitute one of the largest wild-spawning salmon populations south of Alaska, and their numbers are augmented by hatchery-bred fish. But the winter and spring runs on the same river have not been so lucky. Cut off from its traditional upstream spawning grounds by Shasta Dam, the winter run survives only as a small remnant and is officially listed as an endangered ESU. The spring run, also adapted to higher-elevation spawning, was once larger than the fall run but is now extinct on some rivers and threatened in the others.
To protect the remaining winter-and spring-run fish, the former mid-April opening of the commercial salmon season was pushed back some years ago to May, and the minimum legal size has been raised in the latter half of the season to favor large fall-run fish over younger and presumably smaller winter-run fish.
The current commercial season opening, which runs into late August, is limited to waters south of San Francisco (the actual dividing line being Point San Pedro in Pacifica, San Mateo County), and for the next month or so we can expect Monterey and other Central Coast ports to see most of the salmon landings. As the north-central coast opens in stages from late May through mid-July, the center of salmon action shifts northward to the Golden Gate region and the coasts of Marin, Sonoma and Mendocino counties. On the far north coast, where fish of Klamath River origin dominate, the ocean commercial season will not open until Sept. 1.
In addition to California salmon, we sometimes see wild salmon from the Northwest in summer or kings caught by trolling in southeast Alaska at various times of the year. However, the most famous (and most expensive) Alaska salmon these days comes from a brief but intense gillnet fishery at the mouth of the Copper River in late May and early June. The jet-freight arrival of the first Copper River kings in Seattle has become a local media event like the arrival of Beaujolais Nouveau in Paris, and the hype has recently spread to other cities.
Now don’t get me wrong--these are magnificent, rich-tasting fish, fattened up for their 600-mile spawning run up a long, cold river. But they are not the only delicious spring salmon on the market. Some shoppers and restaurant diners will apparently pay half again to twice as much for Copper River king salmon as they will for king salmon from Monterey or Morro Bay. Hey, it’s your money, but personally, I’ll take the local fish and eat it twice as often.
Salmon is delicious cooked by various methods, from poaching to grilling. Perhaps because of my restaurant background, my first inclination with salmon is to cut it into individual portions and cook them as quickly as possible, whether by grilling over a hot charcoal fire or searing in a skillet and finishing in a hot oven. Both of these techniques give a beautiful browned-orange color and crisp edge to the surface, contrasting with the slightly translucent color of the interior.
However, I have recently come around to the opposite approach, cooking salmon slowly at lower temperatures. You don’t get the crusty outside, but the whole piece cooks to an especially tender, moist texture. Timing becomes less crucial as well.
“Paula Wolfert’s World of Food” (Harper & Row, 1988; re-released in 1996 as the Penguin paperback ‘Mostly Mediterranean’) contains two salmon recipes using a method she learned from self-taught French chef Michel Bras. In what she calls “oven-steaming,” inch-thick salmon filet portions bake on a sheet pan on the upper shelf of a 225-degree oven, with a pan of boiling water on the lowest shelf to provide a moist environment.
Alice Waters’ “Chez Panisse Cafe Cookbook” (HarperCollins, 1999) takes the slow-bake technique a step further, reducing the temperature to 200 degrees and allowing a full hour for a whole 3-pound salmon filet. Again, a pan of water on the lowest oven rack provides a moist environment.
Other published recipes call for temperatures in the 300-to 325-degree range, with proportionally shorter cooking times. A slight variation on this technique is to bake salmon filets on a cedar or alder plank at about 350 degrees. In addition to providing a distinctive smoky aroma, the plank acts as a heat sink, moderating the heat of the oven so the fish takes almost twice as long to cook as it would on a thin metal pan at similar temperature.
I find a dry 300-degree oven to work fine, and I don’t bother with the pan of water. The timing in the recipe here will produce fish that is still medium-rare, with the center firm but still slightly translucent. If you like it less cooked, use an instant-read thermometer and pull the fish from the oven when the internal temperature reaches 105 degrees.
Depending on the fat content of the fish, white fat may or may not collect on the upper surface of slow-baked salmon. Early in the season, wild salmon tend to be a little leaner than they will be later in the summer, and they are definitely leaner than the typical farm-raised salmon. In any case, if you don’t like the look of the white layer, simply wipe or blot it away with a paper towel.
Being especially tender, slow-baked salmon needs something on the plate to provide a texture contrast. Oven-fried potato wedges are one solution, but the ideal oven temperature for the fish is too low to make them without a second oven. Crisp potato latkes cooked on top of the stove are another possibility. But the easiest solution of all is the Indian lentil wafers called pappadums , which toast up crisp in a few seconds over direct stovetop heat. You can lay the dried pappadums directly in the grate of a gas range, turning them with tongs as they puff up and brown. With an electric stove you will need some sort of grate to hold them half an inch or so off the coils; a Mexican-style asador works perfectly.
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Jay Harlow is author of “West Coast Seafood” (Sasquatch Books, $23.95).
Seared Salmon With Cucumbers and Brown Butter
Active Work Time: 30 minutes * Total Preparation Time: 40 minutes
Cucumbers and salmon are a classic combination, although they are usually combined in cold dishes. Here, sauteed cucumbers make a delicious, pale-green vegetable accompaniment to simply cooked slices of salmon filet. Serve with mashed potatoes, steamed new potatoes or a simple risotto.
1 to 1 1/2 pounds salmon filet (center cut or head end), in one piece
Salt, pepper
1 tablespoon olive oil
1 medium or 1/2 large cucumber, split lengthwise, peeled, seeded and sliced (about 2 cups)
2 tablespoons unsalted butter
1 1/2 teaspoons lemon juice
Whole or chopped chives, for garnish
Slice the salmon on a diagonal into 8 equal pieces about 1/2 inch thick (or have it cut at the fish market). Season the slices lightly on both sides with salt and pepper. Heat the oil in a large nonstick skillet over medium-high heat and cook the salmon slices until just slightly underdone, about 1 1/2 minutes per side. Transfer the filets to warm plates.
Add the cucumber to the skillet and cook it over medium heat until lightly browned, 2 to 3 minutes. Add the butter, a dash of salt and the lemon juice and cook until the butter browns slightly, 4 minutes. Remove the pan from the heat, arrange the cucumbers alongside the salmon and drizzle the browned butter over the fish. Garnish the fish with chives.
4 servings. Each serving: 406 calories; 170 mg sodium; 114 mg cholesterol; 28 grams fat; 8 grams saturated fat; 1 gram carbohydrates; 35 grams protein; 0.23 gram fiber.
Slow-Baked Salmon Filet With Preserved Lemon and Herb Relish
Active Work Time: 35 minutes * Total Preparation Time: 1 hour plus 1 week standing for lemons
Serve this with poached asparagus or another simple vegetable. Pappadums are sold at Indian markets. Choose organic or certified pesticide-free lemons if at all possible to make the preserved lemons, which need to be made a week ahead.
SALMON
1 (1 1/2-pound) salmon filet, in one piece
Salt
Freshly ground pepper
4 preserved lemon wedges
2 tablespoons chopped parsley
2 tablespoons chopped cilantro
1/4 cup extra-virgin olive oil
4 pappadums (plain or spiced)
Skin the salmon and remove any pin bones. Season it lightly with salt and pepper and place the filet skin side down on a baking sheet lined with foil or parchment. Leave it at room temperature while heating the oven to 300 degrees.
Rinse the preserved lemon wedges and finely chop them. Combine the lemons with the parsley, cilantro and olive oil and season to taste with pepper.
Bake the salmon without turning until the juices begin to seep out around the edges, 18 to 20 minutes.
When the salmon is nearly done, toast the pappadums directly over a gas flame or electric burner on very low heat, turning frequently, until puffed up and crisp, 1 to 2 minutes.
To serve, divide the salmon among 4 dinner plates and spoon the lemon relish alongside. Break the pappadums into 3 or 4 pieces each and lean them against the salmon.
Variation: Pit and chop 6 to 8 Kalamata or Gaeta olives and add them to the relish.
4 servings. Each serving: 445 calories; 245 mg sodium; 98 mg cholesterol; 33 grams fat; 6 grams saturated fat; 2 grams carbohydrates; 35 grams protein; 0.78 gram fiber.
PRESERVED LEMONS
16 lemons
2 tablespoons salt
Olive oil
Wash and dry the lemons. Set aside 10 for juicing; cut the rest into 6 wedges if small, 8 for average-size lemons.
Sprinkle a little salt into a large clean glass jar. Add a layer of lemon wedges, sprinkle them generously with salt, and continue adding lemons and salt, pressing down with a spoon to eliminate air pockets. Some juice will soak out of the lemons right away; top with lemon juice to barely cover the lemon wedges, then cover the jar and let stand at room temperature for a week, turning the jar daily to redistribute the salt and juice. Pour in a half-inch layer of olive oil and store in a cool pantry or in the refrigerator for up to 4 months.
Sauteed Salmon With Morels and Peas
Active Work Time: 30 minutes * Total Preparation Time: 40 minutes
Morels, one of the few wild mushrooms to peak in late spring, go particularly well with salmon. Combining a generous portion of morels--cut with commercial mushrooms if your budget dictates--with peas and cream makes a rich vegetable and sauce accompaniment for simply sauteed salmon. Given both the cost of the mushrooms and the richness of the sauce, small portions of salmon are in order; the large filet cuts typical of many fish counters can be cut in half.
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1/2 to 3/4 pound morels, or half morels and half brown mushrooms
1 pound shelling peas, or 3/4 pound sugar snap peas
Salt
1 tablespoon butter
2 tablespoons minced green onion
Fresh thyme sprigs or dash dried thyme leaves
Freshly ground pepper
2 tablespoons dry Madeira or Sherry
Dash soy sauce
1/2 cup whipping cream
4 (4-to 6-ounce) diagonal slices salmon filet
1 tablespoon mild olive or peanut oil
Slice the morels in half lengthwise and brush or shake off any debris; wash them only if absolutely necessary, and drain thoroughly. Slice the brown mushrooms 1/4-inch thick. Remove the peas from the pods, or if using sugar snaps, trim and string the pods. Blanch the peas in lightly salted water until they’re crisp-tender and rinse them with cold water to stop the cooking.
Melt the butter in a medium skillet over medium-high heat and add the mushrooms. Cook the mushrooms until they begin to color, 2 to 3 minutes, then add the green onion, 1 thyme sprig and a dash of salt and pepper. When the mushrooms begin to release their liquid, add the wine and soy sauce and cook until nearly dry, 1 minute. Add the cream and peas, bring to a boil, then reduce to a simmer.
Meanwhile, season the salmon lightly with salt and pepper and heat the oil in another skillet (preferably nonstick). Cook the salmon over high heat until nicely browned and a skewer slides in easily, 3 to 4 minutes per side. Transfer the salmon to a serving dish or individual plates. Correct the seasoning of the mushroom-pea mixture and spoon it around the salmon. Garnish with more fresh thyme if desired.
4 servings. Each serving: 548 calories; 224 mg sodium; 126 mg cholesterol; 32 grams fat; 10 grams saturated fat; 21 grams carbohydrates; 44 grams protein; 6.94 grams fiber.
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The Wild Seasonal Salmon Sellers
Bristol Farms, Whole Foods and Wild Oats markets are among the stores that sell wild California salmon when it’s in season. It may not be labeled as prominently as Copper River salmon, which will be heavily promoted when it arrives in markets this month. (You’ll also be able to tell that it’s Copper River by the higher price.) Some stores mark the California salmon as “from California” or “wild king salmon.” If in doubt, ask the seafood counter clerks about the origin of the fish.
Chinook is King, Coho is Silver, Atlantic Might Not Be Salmon goes by more names than your average fugitive from justice. Knowing what you’re buying can be difficult. Here are some tips:
* King or chinook salmon are the biggest fish and also the most important commercially--particularly when sold fresh. Coho or silver salmon are slightly smaller but can be used interchangeably with kings. Sockeyes, chums and pinks are rarely sold fresh--they almost always wind up in a can.
* Places of origin are sometimes quite specific, but quite often extremely foggy. Copper River salmon, for example, come from one river system in Alaska. What is usually sold as “Atlantic” salmon, on the other hand, may never have seen the Atlantic Ocean--or any ocean at all. True wild Atlantic salmon is extremely scarce. Usually what’s sold as Atlantic is farmed fish that could have been raised anywhere from Nova Scotia to Chile. This isn’t exactly a case of mislabeling, since the Atlantic salmon is a separate species from those found on the Pacific, but it can be misleading.
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