How to Smoke Salmon

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finished smoked salmon recipe, with fish on cooling rack
Photo by Hank Shaw

I smoke a lot of salmon, and I am proud of this recipe, although it would be the height of arrogance to say that what I do is the end-all, be-all of salmon smoking recipes. Lots of people smoke their salmon in lots of ways, and many of them are good. But I’ve been smoking fish for many years, and I’ve developed a system that works well.

Keep in mind this is a hot-smoking recipe. Cold smoking, which is the kind of slice-able smoked fish you get in fancy boxes from Scotland is an entirely different thing.

Almost everyone in Salmon Country hot smokes their fish. If you’re unfamiliar with hot-smoked fish, think about those golden smoked whitefish you see in delicatessens; those are hot smoked.

How do you eat it? Well, you can just eat it plain, or you can flake it and make it into a smoked salmon salad, you can pound it with butter and make salmon rillettes, serve it in deviled eggs, tossed with pasta… you get the point.

Here’s what you need to get started:

  • A smoker. I’ve uses a Traeger and a Bradley. Both are good. No matter what smoker you use, you will need to be able to a) know your smoking chamber’s temperature, and b) control the heat, at least in a rough sense.
  • Wood. The only downside to a Traeger smoker is that you need to use their wood pellets. As a guy who used a Brinkmann wood-fired BBQ for years, fueling it with scraps of almond and other fruit woods, buying wood can be annoying, but you get better precision with this method. I prefer to use alder wood for my salmon, but apple, cherry, oak or maple work fine.
  • Salt. Buy a box of kosher salt from the supermarket. Do not use regular table salt, as it contains iodide and anti-caking agents that will give your salmon an “off” flavor. I use Diamond Crystal, which is cut finer than Morton’s.
  • Something sweet — salmon love sweet. I prefer to sweeten my smoked salmon with birch syrup; It’s just like maple syrup, only tapped from birch trees instead. Super cool stuff. But maple syrup is just as good. Just use real maple syrup, OK? Not the imitation crap. Honey works, too.
  • A large plastic container. Buy the big, flat ones from the supermarket. They stack easily in a normal fridge, so you can have two different brines going. And they clean easily and are pretty cheap.
  • A wire rack. You need to rest your brined fish on a rack with plenty of air circulation to form the all-important pellicle (more on that in a bit), and you will use it to rest the smoked fish before storing it.
  • A basting brush. You probably already have this in your kitchen, but if not, pick one up. Get the flat kind, like you use to paint detail on window trim.

When you are ready to start, you will need smallish pieces of salmon about 1/4 to 1/2 pound each. Any salmonid fish will work with this recipe. I’ve done it with king salmon, sockeye, coho, and pink salmon, dolly varden, plus kokanee, steelhead and Lahontan trout.

There is no reason it would not work with chum salmon or any other char or trout species. And yes, it works with farmed Atlantic salmon, but I never eat the stuff.

I prefer to smoke salmon with its skin on, but I’ve done it with skinless pieces and it works fine.

finished smoked salmon recipe, with fish on cooling rack
4.94 from 655 votes

Smoked Salmon

Note that my salmon cure is very simple. Feel free to add things if you like. I've added bay leaves, chiles, thyme, garlic and minced onion. All are fine, but subtle. And since I often use smoked salmon as a base for another dish, I want mine to remain simple and clean-tasting.
Course: Cured Meat
Cuisine: American
Servings: 5 pounds
Author: Hank Shaw
Prep Time: 15 minutes
Cook Time: 4 hours
Total Time: 4 hours 15 minutes

Ingredients 

  • 5 pounds salmon, trout or char
  • Birch or maple syrup for basting

BRINE

  • 1 quart cool water
  • 1/3 cup Diamond Crystal kosher salt, about 2 ounces of any kosher salt
  • 1 cup brown sugar

Instructions 

  • Mix together the brine ingredients and place your fish in a non-reactive container (plastic or glass), cover and put in the refrigerator. This curing process eliminates some of the moisture from the inside of the fish while at the same time infusing it with salt, which will help preserve the salmon.
  • You will need to cure your salmon at least 4 hours, even for thin fillets from trout or pink salmon. In my experience, large trout or char, as well as pink, sockeye and silver salmon need 8 hours. A really thick piece of king salmon might need as much as 36 hours in the brine. Never go more than 48 hours, however, or your fish will be too salty. Double the brine if it's not enough to cover the fish.
  • Take your fish out of the brine, rinse it briefly under cold running water, and pat it dry. Set the fillets on your cooling rack, skin side down. Ideally you'd do this right under a ceiling fan set on high, or outside in a cool, breezy place. By "cool" I mean 60ยฐF or cooler. Let the fish dry for 2 to 4 hours (or up to overnight in the fridge). You want the surface of the fish to develop a shiny skin called a pellicle.ย 
    This is one step many beginning smokers fail to do, but drying your cured, brined fish in a cool, breezy place is vital to properly smoking it. The pellicle, which is a thin, lacquer-like layer on top of the fish, seals it and offers a sticky surface for the smoke to adhere to. Don't worry, the salt in the brine will protect your fish from spoilage. Once you have your pellicle, you can refrigerate your fish for a few hours and smoke it later if you'd like.
  • Start by slicking the skin of your fish with some oil, so it won't stick to the smoker rack. Know that even though this is hot smoking, you still do not want high temperatures. Start with a small fire and work your way up as you go. It is important to bring the temperature up gradually or you will get that white albumin "bleed" on the meat. I can control my heat with my smoker, so I start the process between 140ยฐF and 150ยฐF for up to an hour, then finish at 175ยฐF for a final hour or two.ย 
    NOTE: What my smoker is set at is not necessarily what the actual temperature is. Smoking is an art, not a science. To keep temperatures mild, always put water in your drip pan to keep the temperature down. If your smoker is very hot, like a Traeger can get, put ice in the tray.
  • After an hour in the smoker, baste the fish with birch or maple syrup, or honey; do this every hour. This is a good way to brush away any albumin that might form. In most cases, you will get a little. You just don't want a ton of it.ย Even if you can't control your temperature this precisely, you get the general idea. You goal should be an internal temperature of about 130ยฐF to 140ยฐF.ย (Incidentally, yes, I keep the smoke on the whole time. I don't find this to be too much smoke, but if you want a lighter smoke, finish the salmon without smoke or in a 200ยฐF oven.)
  • You must be careful about your heat. Other than failing to dry your salmon long enough, the single biggest problem in smoking salmon is too high heat. If you've ever seen salmon "bleed" a white, creamy substance, that's a protein called albumin. If you see lots of it, you've screwed up; a little is normal.ย 
    Here's what happens: If you cook a piece of salmon at too high a heat, the muscle fibers in the meat contract so violently that they extrude albumin, which immediately congeals on the surface of the fish. It's ugly, and it also means your salmon will be drier than it could have been.ย You prevent this with a solidly formed pellicle, and by keeping your heat gentle.
    If you let your heat get away from you and you do get a white mess on your salmon, all is not lost. Just flake it out and make salmon salad with it: The mayonnaise in the salad will mask any dryness.
  • Once your fish is smoked, let it rest on the cooling rack for an hour before you put it in the fridge. Once refrigerated and wrapped in plastic, smoked fish will keep for 10 days. If you vacuum-seal it, the fish will keep for up to 3 weeks. Or freeze your fish for up to a year.

Notes

One last piece of advice: Try to fill up your smoker with fish. This process takes a while to do, and your smoker doesn't care if its full or half-empty, so you might as well make a big batch.
And keep in mind this recipe is for basic smoked salmon. Other options are smoked salmon candy, a great snack, and, once you have your smoked salmon, you can use it in smoked salmon dip on crackers.

Nutrition

Serving: 113g | Calories: 132kcal | Protein: 21.3g | Fat: 4.9g | Saturated Fat: 1.1g | Polyunsaturated Fat: 1.1g | Monounsaturated Fat: 2.3g | Cholesterol: 26.7mg | Potassium: 198.7mg | Vitamin A: 100IU | Calcium: 10mg | Iron: 1mg

Nutrition information is automatically calculated, so should only be used as an approximation.

Tried this recipe? Tag me today!Mention @huntgathercook or tag #hankshaw!

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About Hank Shaw

Hey there. Welcome to Hunter Angler Gardener Cook, the internet’s largest source of recipes and know-how for wild foods. I am a chef, author, and yes, hunter, angler, gardener, forager and cook. Follow me on Instagram and on Facebook.

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1,267 Comments

  1. I have been smoking salmon for over 20 years and it has always been just ok. Changed up the brine a bit but followed the smoking tips. By far the best ever, smoked 3 lbs and it got rave reviews! Doing 4 more lbs this weekend! Can’t keep it in fridge! Thanks Hank!

  2. I had a hard time finding your recipe,again but I used it years ago and it was great!! very easy to understand you thanks again and I’m gunna fill it up this week end !!

  3. I’ve followed your smoking techniques several times and honestly I get rave reviews from my guests! The Mexican Aquachile is superb both presentation and taste!!

  4. THANK YOU so much for sharing this recipe. We had the thought to smoke salmon on Sunday but didn’t think of it in time to follow the brine and cooling steps (for cooling, I put the salmon on racks in the fridge for about 7 hours). It is now Tuesday and the prep was absolutely worth the wait โ€” I just finished eating THE BEST SALMON I EVER HAD. The little bit of maple syrup took it over the edge. I made a dip with sour cream and herbs but enjoyed it most plain. My husband got the smoker going when he got home from work and left me to baste and adjust the temp after he headed to the woods. Whether he gets a deer tonight or not, we are winning in this house with perfectly moist, smoked salmon. I’m using the reusable/resealable vacuum seal bags so the salmon will keep longer in the fridge (and so I can do periodic “taste tests” whenever I want). I appreciate everything you shared here. Thanks again.

  5. I’ve tried other recipes and techniques and this is the first one that truly explains what to do and why especially the importance of temperature. I’d give six stars if I could. Family now demands that I bring salmon to family gatherings. I no longer have albumin forming at all and my salmon is juicy, not dried out. I do this on a Weber grill with indirect heat and after a couple tests, I figured out how many briquettes to start with to control the temperature. I use four ashed over briquettes with two unlit briquets leaning against the four. I put my wood on top and I’m good for over an hour by throttling down the top and lower vents. By tapping the top vent open or closed just a hair as needed, I can easily keep the temp between 140 and 150. At some point after an hour when the temp begins to drop, I light up two more briquettes with a small propane torch and toss them in with a little more wood and let the temp begin to rise into the 170’s. Its good to go until the fish is up to temp. Perfect smoked salmon every time and simple.

  6. I loved this recipe. Iโ€™ve done two batches now and they were delicious. The second batch was vacuum sealed and frozen. Do you have a recipe for cold smoked salmon?

      1. Following his instructions, I’m always at two hours give or take five minutes. Might be the size of fillet you’re smoking?

  7. well done! I could not have said it better…I have smoked salmon now for 3 yrss and have perfected it to a standard of WOW….I do mine in a great outdoors, smoky mnt series smoker…@ 150deg for about 2-3 hrs depending on outside temp..

  8. Follow up.
    I used your standard recipe with the frozen sockeye. Brined for 8 hours. Left uncovered in the refrigerator overnight. Basted with maple syrup every 30 minutes while smoking until fish was about 140 degrees. Used alder to smoke. Turned out great. This recipe is simple and the best

  9. I had 2.5 lbs of salmon fillets – used your recipe and times for brining, drying, and smoking on my Reqteq pellet grill on the 180 degree setting. Basted with maple syrup. The fillets turned out moist and good.

  10. I’m about to try your recipe on salmon and rainbow trout, I am going to try my best to keep the heat down, but my smoker gets down to 210 and that’s about it. I am going to try to let the apple wood keep my temps low.

    1. If you have a way to put a water pan in your smoker it can help absorb some of the BTUs and keep your smoker cooler. Just have to keep it topped up as you go.