How to Cure Salmon

Cured salmon, also called gravlax, has a salty, distilled salmon flavor and a silky texture. The process of curing salmon starts by mixing up a cure, which includes salt, a little sugar, spices and sometimes alcohol. The salmon is coated in the cure, then wrapped in plastic and stored in the refrigerator under weights for three days. After you wash off the cure, the salmon is ready to be thinly sliced and used as a topping for bagels or an elegant addition to a salad.

Part 1

Part 1 of 3:

Getting the Ingredients Ready

1
Choose a fat, fresh filet. Curing salmon brings out the best in its fishy flavor, and little subtleties like the salmon's fat content and freshness will stand out after the curing process. The fresher and fattier the salmon, the better your gravlax will taste, so choose the highest quality salmon possible.
- Check the salmon's labeling. Look for sustainably-sourced salmon that was not previously frozen. It's easier to find this while salmon is in season during the summer months. Salmon that has been frozen and thawed will not taste as good after curing.
- To make enough for eight servings, get a two-pound salmon filet with the skin still attached. The flesh should be bright orangish-pink and firm. The skin should look bright and shiny, not spotted or damage.
- Buy the salmon the same day you're planning to start the curing process, if possible. Store it in the refrigerator until you're ready to use it.
It's increasingly popular to rub alcohol over the fish before coating it in a cure. Using vodka, bourbon, rye or another alcohol is not traditional when it comes to the lox you'd get in a deli for your bagel, but it can add a lot of depth during the curing process. If you wish to use alcohol, you'll only need a few tablespoons, enough to rub over the entire filet before you coat it in the cure.^{[1]XResearch source}
3
Mix up a cure. The most basic ingredient of a salmon cure is salt. Salt draws the moisture from the fish's flesh, changing the taste and texture and acting as a natural preservative. Sugar, spices and citrus zest may be added to provide extra flavor. Start with a basic cure the first time you cure salmon, then consider getting creative and adding your favorite spices and alcohol for a different flair the next time around. Use the following ratio of ingredients for one two-pound piece of salmon:
- 1/2 cup kosher salt (not table salt, which can negatively affect the flavor)
- 3 tablespoons white sugar
- 3 tablespoons of the fresh chopped herbs of your choice, like oregano, dill, basil, fennel or a combination
- 1/2 tablespoon white pepper
- Optional: 1 tablespoon (14.8 ml) lemon zest
Advertisement

Part 2

Part 2 of 3:

Applying the Alcohol Rub and Cure

When you're ready to star the curing process, remove the salmon from the refrigerator and rinse it in cool water, then dry it thoroughly with paper towels.^{[2]XResearch source}
The salmon will need to be tightly wrapped in plastic as it cures. Tear off a few large sheets of plastic wrap and place them on a baking sheet. Lay the salmon fillet skin-side down in the center of the plastic.
Gently press into the flesh of the filet with your fingertips to feel for tiny pin bones. They're usually located near the center of the filet. It's important to remove these before curing the salmon, since they'll interfere when it comes time to slice it up. When you come upon a bone, use a needle-nosed plier to pry it from the flesh, taking care not to damage the filet too much as you do so. Discard the bones when you're finished.
4
Dress the salmon filet. Time to apply the alcohol and cure mixture to the salmon to begin the curing process. Use enough to cover the filet on both sides. Err on the side of using too much instead of too little, since you can always rinse off the excess flavoring later.
- Rub the salmon with alcohol. Use a tablespoon or two of the alcohol you chose to cover the salmon on both sides. No need to rub it in with pressure; instead, just smooth it over the surface.
- Apply the cure. Use a spoon to sprinkle a good coating of the cure mix over the entire filet. Flip it over and put more on the other side.
Advertisement

Part 3

Part 3 of 3:

Curing the Salmon

Lift the sides of the plastic wrap and wrap up the salmon so that it's tightly covered with no air holes. You may want to get another piece of plastic wrap to make sure the wrapping is secure.
Place a second baking sheet over the first one. Nest it in so it's sitting directly on top of the salmon. If you don't have a sheet that fits perfectly, find another flat-surfaced pan or dish to do the job. Put a heavy bowl, a brick, or heavy canned goods on top of the entire contraption. This will compress the cure ingredients into the salmon, creating the right conditions for it to cure.
During this time, do nothing to the salmon except wait patiently while it cures. Most chefs recommend three days of refrigeration, though some recipes specify curing for two. It's a matter of taste, so if you prefer salmon that's less salty, go for two instead of three.
Remove it from the refrigerator and take off the plastic wrap. Rinse the fish under cool running water, washing away the salt and other cure ingredients. If you skip this step, the fish will taste too salty.
5
Slice the salmon. Use a very sharp knife to cut thin horizontal slices from along the top of the salmon (rather than slicing it vertically as you would a steak). Gravlax has a strong flavor, so thinner slices are more palatable. The salmon is now ready to enjoy.
- Taste the salmon for flavor. If you find it too salty, give in an extra rinse before continuing to slice it.
- The classic way to serve gravlax is with a fresh bagel, cream cheese, sliced red onion and capers. It also makes a great topping for salads, pizzas, crostini, pasta and more.
Advertisement

Community Q&A

Search

Add New Question

Question
Does the fish have to be previously frozen for the cure?
Community Answer
No. Generally, fresh fish will taste better than fish that has spent as much of it's life frozen as it spent in the water. The fresher, the better.
Thanks! We're glad this was helpful.
Thank you for your feedback.
If How.com.vn has helped you, please consider a small contribution to support us in helping more readers like you. We’re committed to providing the world with free how-to resources, and even $1 helps us in our mission.Support How.com.vn
Yes No
Not Helpful 1 Helpful 2
Question
Do you need to use alcohol? I am a Muslim and cannot have alcohol.
Community Answer
No, the alcohol is optional. The cure works equally fine with just salt, sugar and whatever herbs you would like to add. You could also use non-alcoholic sparkling grape varieties as an experiment, or use a juice you think might blend well.
Thanks! We're glad this was helpful.
Thank you for your feedback.
If How.com.vn has helped you, please consider a small contribution to support us in helping more readers like you. We’re committed to providing the world with free how-to resources, and even $1 helps us in our mission.Support How.com.vn
Yes No
Not Helpful 1 Helpful 5
Question
Do I have to use alcohol to cure salmon?
Community Answer
No, you can salt cure salmon without alcohol.
Thanks! We're glad this was helpful.
Thank you for your feedback.
If How.com.vn has helped you, please consider a small contribution to support us in helping more readers like you. We’re committed to providing the world with free how-to resources, and even $1 helps us in our mission.Support How.com.vn
Yes No
Not Helpful 1 Helpful 2

See more answers

Ask a Question

200 characters left

Include your email address to get a message when this question is answered.

Submit

Video

Tips

Cured salmon can be enjoyed in chowder, salads, on bread or served with crackers.
Thanks
Helpful1 Not Helpful0
Dress cured salmon with olive oil and fresh herbs.
Thanks
Helpful0 Not Helpful0
Brown sugar can be used in place of white sugar for a sweeter tasting cure.
Thanks
Helpful0 Not Helpful0