The Salt Guru: How to Make Gravlax
The Salt Guru: How to Make Gravlax is a easy Scandinavian recipe that serves 4. 250 calories per serving. Recipe by SaltGuru on YouTube.
Prep: 30 min | Cook: 72 hrs | Total: 72 hrs 40 min
Cost: $48.09 total, $12.02 per serving
Ingredients
- 1 lb Salmon (skin-on side fillet, about 450 g; fresh or previously frozen)
- 4 tablespoons Kosher Salt (approximately 120 g)
- 4 tablespoons Granulated Sugar (approximately 100 g)
- 1 large handful Fresh Dill (roughly 30 g, stems removed)
- 1 roll Plastic Wrap (for sealing the salmon tightly)
- 1 piece Weight (plate or water‑filled bag) (to press the salmon during curing)
Instructions
Inspect and Debone Salmon
Lay the salmon skin‑side down on a clean plastic board, feel for any pin bones and remove them with needle‑nose pliers.
Time: PT5M
Prepare Cure Mix
Combine the kosher salt and granulated sugar in a mixing bowl and stir until evenly distributed.
Time: PT2M
Season Skin Side
Spread the salt‑sugar mixture evenly over the skin side of the salmon, then lay a generous layer of fresh dill on top.
Time: PT5M
Wrap and Flip
Cover the seasoned side with plastic wrap, then flip the fillet and repeat the salt‑sugar and dill coating on the flesh side.
Time: PT5M
Layer Second Fillet (Optional)
If using a second fillet, repeat steps 3‑4, then place the second piece on top of the first, coating its top with the remaining cure and dill.
Time: PT5M
Seal and Weight
Wrap the entire stack tightly with another layer of plastic wrap, leaving the ends open for liquid to escape, then place the package in a plastic container and add a weight on top.
Time: PT5M
Cure in Refrigerator
Refrigerate the sealed salmon for 2–3 days, turning the package over at least once a day to redistribute the cure.
Time: PT72H
Temperature: 4°C
Slice and Serve
Remove the salmon from the wrap, pat dry, and slice very thinly with a long, sharp knife. Serve on bagels, crackers, or with a dollop of cream cheese.
Time: PT5M
Nutrition Facts
- Calories
- 250
- Protein
- 20 g
- Carbohydrates
- 2 g
- Fat
- 15 g
- Fiber
- 0 g
Dietary info: Pescatarian, Gluten-Free, Keto-friendly
Allergens: Fish (salmon)
Ingredient Substitutions
- Instead of Salmon: Trout, Arctic char
- Instead of Kosher Salt: Sea salt, regular kosher salt
- Instead of Granulated Sugar: Brown sugar, coconut sugar
- Instead of Fresh Dill: Dill weed, tarragon (different flavor)
- Instead of Plastic Wrap: Beeswax wrap
- Instead of Weight (plate or water‑filled bag): Canned goods, Heavy skillet
Equipment Needed
- Mixing Bowl
- Plastic Cutting Board
- Sharp Thin Slicing Knife
- Plastic Container with Lid
- Refrigerator
Critical Steps — Do Not Skip
- Removing pin bones from the salmon
- Evenly coating the salmon with the salt‑sugar mixture
- Sealing the salmon tightly with plastic wrap
- Curing for at least 48 hours in the refrigerator
- Slicing the cured salmon thinly with a sharp knife
Chef Tips from the Video
- Weigh the salt and sugar for precise measurements; a kitchen scale gives consistent results.
- Pat the salmon dry with paper towels before applying the cure to improve adhesion.
- Add a pinch of crushed black pepper or a few juniper berries to the cure for subtle extra flavor.
Troubleshooting
Salmon is too salty after curing.
Rinse the cured salmon briefly under cold water, pat dry, and let it rest for 10 minutes before slicing.
The fish feels mushy instead of firm.
Increase the curing time to 3–4 days and ensure the weight is sufficient to press out excess moisture.
Dill falls off during slicing.
Press the dill gently into the cure mixture before wrapping, or add a thin layer of extra salt‑sugar on top of the dill.
Storage
Refrigerator: Wrapped tightly, lasts up to 1 week.
Freezer: Freeze in airtight bag for up to 2 months.
Room temperature: Do not store at room temperature; keep refrigerated.
Make-Ahead Tips
- Cure the salmon up to 5 days in advance for a deeper flavor.
- Keep the salmon wrapped tightly to prevent drying out.
- Slice just before serving for the best texture.
Frequently Asked Questions
What is the cultural significance and history of gravlax in Scandinavian cuisine?
Gravlax originated in the Nordic countries as a way to preserve salmon before refrigeration. Fishermen would bury the fish in the sand ("grav" means grave) with a salt‑sugar cure and dill, allowing it to ferment slightly, creating a prized delicacy that is still served at celebrations and holiday spreads today.
What are the traditional regional variations of gravlax across Scandinavia?
In Sweden, gravlax is often served with a mustard‑dill sauce called hovmästarsås. In Denmark, a touch of aquavit or vodka may be added to the cure, while Norway sometimes includes crushed peppercorns or juniper berries for a piney note. The core ingredients—salt, sugar, dill—remain the same.
How is gravlax traditionally served in Sweden and Norway?
In Sweden, gravlax is typically sliced thin and served on crispbread or with boiled potatoes, accompanied by the mustard‑dill sauce. In Norway, it is often presented on rye bread with butter, or as part of a smørrebrød (open‑face sandwich) topped with fresh herbs and lemon.
During which occasions is gravlax traditionally enjoyed in Scandinavian culture?
Gravlax is a staple at midsummer feasts, Christmas buffets, and Easter celebrations. It is also a popular appetizer for weddings, birthdays, and any gathering where a refined yet simple fish dish is desired.
What authentic ingredients are essential for traditional gravlax, and what are acceptable substitutes?
The authentic ingredients are fresh salmon, kosher salt, granulated sugar, and fresh dill. Acceptable substitutes include trout or Arctic char for the fish, sea salt for kosher salt, and a small amount of brown sugar instead of white sugar. Herbs like tarragon can replace dill for a different flavor profile, though it changes the classic taste.
What other Scandinavian dishes pair well with gravlax?
Gravlax pairs beautifully with rye crispbread, boiled new potatoes, pickled cucumbers, and a dollop of hovmästarsås (mustard‑dill sauce). It also complements other cold fish dishes like pickled herring and smoked trout on a traditional smörgåsbord.
What common mistakes should I avoid when making gravlax at home?
Common mistakes include leaving pin bones in the fillet, applying an uneven cure layer, not sealing the fish tightly (which lets the cure dry out), and curing for too short a time, resulting in a mushy texture. Follow the critical steps and ensure the salmon is fully covered and weighted.
Why does this gravlax recipe use a dry salt‑sugar cure instead of wet brining?
A dry cure draws moisture out of the salmon while simultaneously seasoning it, creating a firmer texture and a clean, delicate flavor. Wet brining would dilute the dill aroma and produce a softer, less slice‑able product, which is not characteristic of traditional gravlax.
Can I make gravlax ahead of time and how should I store it before serving?
Yes, gravlax can be prepared up to 5 days in advance. Keep it wrapped tightly in plastic and stored in the refrigerator. For longer storage, freeze the cured salmon in an airtight bag; thaw slowly in the fridge before slicing.
What does the YouTube channel SaltGuru specialize in?
The YouTube channel SaltGuru focuses on the science and history of salt, showcasing how salt is used in traditional preservation methods, flavor development, and modern cooking techniques across a variety of cuisines.
How does the YouTube channel SaltGuru's approach to Scandinavian cooking differ from other cooking channels?
SaltGuru emphasizes the role of salt in Scandinavian preservation traditions, providing detailed explanations of curing processes and the chemistry behind flavor development, whereas many other channels focus primarily on cooking techniques without delving into the underlying science of salt.
Last updated: September 1, 2026
