There’s a special kind of joy that comes from transforming a simple piece of fish into something extraordinary. I recently discovered this delightful Cured Tuna (Tuna Gravlax) recipe, and let me tell you, it’s a game changer for anyone craving a gourmet experience at home. The first time I served it to friends, the gasp of surprise as they took their first bite was all the encouragement I needed to keep this dish in my regular rotation.
With just a handful of ingredients—fine sea salt, unrefined cane sugar, a splash of vodka, and fresh pepper—the process may seem effortless, but the flavor takes your taste buds on an unforgettable journey. Every tantalizing bite reveals the perfect balance of sweet and savory, sending your senses into a delightful dance. Plus, it’s an easy way to impress at dinner parties or make a simple weeknight meal feel like a special occasion. Let’s dive into this simple yet impressive recipe that promises to elevate your culinary adventure right at home!

Why Choose Cured Tuna for Your Meals?
Unique Experience: This Cured Tuna recipe transforms ordinary fish into a gourmet dish that dazzles the senses.
Effortless Preparation: With minimal ingredients and easy steps, you can impress your guests without spending hours in the kitchen.
Balance of Flavors: The sweet and savory combination elevates every bite, making it a crowd-pleaser at any gathering.
Versatile Dish: Perfect for brunch, appetizers, or a light dinner, this recipe complements various sides and drinks beautifully.
Healthier Option: Enjoy a light meal that cuts out the heaviness of fast food while still delivering exceptional taste.
Instant Wow Factor: Serve it up, and watch the surprise and delight unfold among your friends and family!
Cured Tuna Ingredients
For the Brine
- Fine sea salt – This ingredient helps to draw out moisture and intensify the flavors of the tuna.
- Unrefined cane sugar – Adds a subtle sweetness, balancing the saltiness and enhancing the overall taste.
- Freshly ground black pepper – Provides aromatic flavor and a hint of spice to the cured tuna.
- Vodka or aquavit – A splash of this spirit adds depth and elevates the brining process, making your cured tuna even more special.
For the Tuna
- Pacific albacore tuna – This 2-pound loin is perfect for curing; its rich flavor and firm texture make it ideal for this preparation.
How to Make Cured Tuna Gravlax
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Combine ingredients: In a medium bowl, mix 1/3 cup fine sea salt, 1/3 cup unrefined cane sugar, and 1 teaspoon freshly ground black pepper. Ensure the mixture is well-blended to evenly coat the tuna.
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Coat the tuna: Evenly rub the salt mixture over the entire 2-pound Pacific albacore tuna loin, making sure every surface is covered. This step is crucial for the curing process and enhances flavor.
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Add the spirit: Drizzle 2 tablespoons of vodka or aquavit over the tuna loin. This will help to deepen the flavors and add a unique twist to your cured tuna.
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Seal it up: Place the coated tuna in a container, cover it tightly with a lid or plastic wrap, preventing any air exposure. This helps preserve the flavors and keeps the tuna moist.
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Chill and cure: Refrigerate the tuna for 24 to 48 hours. The longer you let it cure, the more intense the flavors will become; it’s worth the wait!
Optional: Serve with a sprinkle of fresh dill for an extra layer of flavor.
Exact quantities are listed in the recipe card below.

What to Serve with Cured Tuna?
When you’re ready to elevate your dining experience, pairing delicious sides alongside your cured tuna will take your meal from simple to extraordinary.
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Crusty Baguette: Perfect for soaking up the flavorful brine, a warm baguette adds a delightful crunch to each bite.
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Fresh Arugula Salad: The peppery greens provide a refreshing contrast and lightness, balancing the rich flavors of the tuna beautifully.
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Citrus Dill Sauce: A bright, zesty sauce drizzled over the cured tuna enhances its freshness, offering a burst of flavor with every mouthful.
A classic pairing with cured fish, the combination of citrus and dill brings a brighter note that complements the savory profile.
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Pickled Vegetables: The tangy crunch of pickled vegetables adds a delightful zing, enhancing the overall flavor profile of your dish while adding visual appeal.
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Roasted Asparagus: Tender roasted asparagus lends a wonderful texture and earthy flavor, making it a lovely side to accompany your gourmet creation.
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Sauvignon Blanc: This crisp, refreshing white wine matches the delicate flavors of the tuna, making every sip a perfect complement to your meal.
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Lemon Sorbet: For dessert, this light and refreshing sorbet cleanses the palate after your meal, leaving you feeling satisfied yet craving more.
Expert Tips for Cured Tuna
• Quality Matters: Choose high-quality Pacific albacore tuna for the best flavor. Freshness makes all the difference in your cured tuna.
• Perfect Timing: For optimal flavor fusion, allow the tuna to cure for at least 24 hours; 48 hours will deepen the taste and improve texture.
• Even Coating: Ensure an even distribution of the salt mixture on the tuna. Uneven coverage can lead to spots that are too salty or not adequately cured.
• Tight Seal: Store the tuna in an airtight container to avoid any drying out and preserve the magnificent flavors of your cured tuna.
• Serve Fresh: Enjoy your tuna within a week for the freshest taste. Pair it with fresh bread or salad for a delightful meal!
Storage Tips for Cured Tuna
Fridge: Store your cured tuna in an airtight container in the refrigerator, where it will stay fresh for up to 1 week.
Freezer: If you need to extend its life, wrap the tuna tightly in plastic wrap and then in foil, freezing it for up to 3 months.
Thawing: When ready to use, thaw the tuna in the refrigerator overnight for the best texture and flavor retention.
Reheating: It’s best enjoyed cold or at room temperature; avoid reheating to preserve the delicate flavors of the cured tuna.
Cured Tuna Variations & Substitutions
Feeling adventurous? Let’s explore some fun twists on this classic cured tuna recipe that will tantalize your taste buds and leave everyone asking for seconds!
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Herb Infusion: Add fresh dill or cilantro to the brine mixture for an aromatic boost that beautifully complements the flavors of the tuna.
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Citrus Zest: Grate a bit of lemon or lime zest into the brine to add a refreshing zing that brightens each bite, making it perfect for summer gatherings.
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Spicy Kick: Mix in some red pepper flakes or a dash of your favorite hot sauce for a little heat that elevates the complexity of your cured tuna.
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Sweet Twist: Swap the unrefined cane sugar for honey or maple syrup to achieve a different layer of sweetness, adding a unique twist that will surprise your guests.
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Smoky Flavor: Incorporate smoked salt instead of regular fine sea salt to give the tuna a delicious, smoky depth, transporting your taste buds to a coastal BBQ.
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Nutty Crunch: Toss in some toasted sesame seeds after curing for an added crunch and earthy flavor that contrasts beautifully with the tender texture of the fish.
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Asian Fusion: Replace the vodka or aquavit with sake or mirin in the brine, giving your cured tuna an Asian-style flair that pairs well with sushi rice or seaweed.
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Vegetarian Option: For a plant-based version, experiment with cucumber or eggplant, using similar brine techniques to create a unique vegetarian “cured” alternative that’s equally delicious.
Make Ahead Options
Prepare your Cured Tuna (Tuna Gravlax) ahead of time for an effortless and impressive dish, perfect for busy weeknights or special occasions! You can season and coat the tuna loin with the salt mixture up to 24 hours in advance, allowing the flavors to meld beautifully. Once prepared, simply cover the container tightly to maintain freshness, preventing air exposure that could compromise the quality. When you’re ready to serve, refrigerate the tuna for an additional 24 to 48 hours for optimal curing. Just slice and enjoy this gourmet delight that’s just as delicious as when freshly made, without the last-minute rush!

Cured Tuna (Tuna Gravlax) Recipe FAQs
How do I choose the best tuna for curing?
Absolutely! When selecting tuna for curing, look for high-quality Pacific albacore that is bright and fresh. The flesh should have a firm texture and a deep color without any dark spots or discoloration. You can also ask your fishmonger for sushi-grade fish to ensure the highest quality.
How long can I store cured tuna in the fridge?
Very! You can store your cured tuna in an airtight container in the refrigerator for up to 1 week. Make sure it is tightly sealed to prevent any drying out or flavor loss.
Can I freeze cured tuna, and how should I do it?
Certainly! To freeze your cured tuna, wrap it tightly in plastic wrap, then wrap it again in foil or place it in an airtight freezer bag, removing as much air as possible. This method will keep it safe and flavorful for up to 3 months. Always remember to label the package with the date for your convenience!
What if my cured tuna is too salty?
It’s not uncommon for curing to result in an overly salty flavor, especially if the salt mixture was applied unevenly. If this happens, you can gently rinse the tuna under cold water and pat it dry with paper towels. This should help to balance the saltiness without sacrificing too much flavor.
Can pets eat cured tuna?
While fish is often a healthy treat for pets, cured tuna might not be the best option due to its high salt content. Always check with your vet before sharing any cured foods with your furry friends to ensure it’s safe for them.
How can I best serve cured tuna?
I often serve cured tuna thinly sliced on crusty bread or alongside a fresh salad. You can also pair it with cream cheese, capers, or a sprinkle of fresh dill to elevate your presentation and flavor profile even more. Enjoy the experience of creating a gourmet feast at home!

Cured Tuna Gravlax: Elevate Your Brunch Game Today
Ingredients
Equipment
Method
- In a medium bowl, mix fine sea salt, unrefined cane sugar, and freshly ground black pepper until well-blended.
- Rub the salt mixture evenly over the entire tuna loin.
- Drizzle vodka or aquavit over the tuna loin.
- Place the coated tuna in a container and cover it tightly with a lid or plastic wrap.
- Refrigerate the tuna for 24 to 48 hours.




