A trip to the coast of Italy might just be the culinary adventure you need, but with my Orange Calabrian Chili Tuna Crudo, the flavors of the Mediterranean can come to you in under 10 minutes! This dish features vibrant, sushi-grade tuna, delicately sliced and adorned with a tangy orange dressing, making it a standout choice for a quick meal or an elegant appetizer. Not only does this recipe offer a refreshing and light experience, but it also keeps the prep time to a minimum, allowing you to spend more time enjoying your meal rather than stressing in the kitchen. Have you ever tried elevating your seafood game at home? Let’s dive in!

Why is Tuna Crudo a must-try?
Simplicity at its finest: You can whip up this delightful dish in under 10 minutes, making it an ideal choice for busy weeknights or unexpected guests.
Vibrant flavors come together harmoniously with the fresh ingredients, creating a refreshing taste that’s reminiscent of coastal dining in Italy.
Perfect for gatherings: Impress your friends and family with this elegant appetizer that sparks conversation and intrigue with each bite.
Versatility shines through: Feel free to switch it up by using other sushi-grade fish like salmon or hamachi, offering various flavor profiles.
Nutritious and low-carb, the Orange Calabrian Chili Tuna Crudo is not only delicious but also a healthy option rich in Omega-3s. If you’re looking for more seafood inspiration, check out my Hot Orange Chicken for another zesty twist!
Orange Calabrian Chili Tuna Crudo Ingredients
• Fresh, vibrant ingredients make this dish shine!
For the Crudo
- Ahi Tuna – Sushi-grade fish is crucial for a safe and delightful experience.
- Shaved Vidalia Onions – These add a sweet crunch; substitute with milder onions if desired.
For the Dressing
- Extra Olive Oil – A high-quality extra virgin oil enhances the richness of the dish.
- Grated Orange Zest – This provides aromatic brightness and can be swapped with lemon or lime zest.
- Orange Juice – Freshly squeezed juice adds zesty acidity and is key to the flavor profile.
- Lemon Juice – Adds balance; feel free to omit if you prefer a simpler taste.
- Calabrian Chiles – Infuses the dish with a delightful heat; use a mild chili paste as an alternative if needed.
- Kosher Salt – Essential in enhancing overall flavor; adjust to your liking.
For Serving
- Flaky Sea Salt – A finishing touch that provides wonderful crunch and texture; choose your favorite flaky variety for the best experience.
This Orange Calabrian Chili Tuna Crudo combines fresh and simple ingredients to create an explosion of flavors, perfect for seafood lovers or anyone seeking a quick, exquisite meal!
Step‑by‑Step Instructions for Orange Calabrian Chili Tuna Crudo
Step 1: Soak the Onions
Begin by placing the shaved Vidalia onions in a bowl filled with cold water. Let them soak for about 10 minutes to help mellow their sharp flavor while you prepare the other components of your Orange Calabrian Chili Tuna Crudo. This simple step enhances the overall taste of the dish and gives a pleasant crunch.
Step 2: Prepare the Dressing
In a small mixing bowl, whisk together ¼ cup of extra olive oil, the grated zest of one orange, and two tablespoons of freshly squeezed orange juice. Add one tablespoon of lemon juice and a teaspoon of minced Calabrian chiles for a kick of heat. Season with kosher salt to taste, ensuring the dressing is well-balanced before setting it aside to let the flavors meld.
Step 3: Slice the Tuna
Using a sharp knife, thinly slice the sushi-grade ahi tuna into delicate pieces. Aim for slices about ¼ inch thick to maximize tenderness and presentation. Arrange the beautifully sliced tuna on a serving platter, allowing the vibrant color to shine through, setting the stage for your Orange Calabrian Chili Tuna Crudo.
Step 4: Assemble the Dish
Once your tuna is artfully arranged, generously drizzle the prepared dressing over the top. Make sure to evenly coat the pieces with the zesty orange mixture, enhancing each bite’s flavor profile. This step is essential to bring the dish together and elevate the freshness of the tuna.
Step 5: Add the Onions
After draining the soaked onions, scatter them evenly over the tuna, adding a bright and crunchy element to your dish. The onions should beautifully contrast against the vibrant colors of the beef and dressing. This final touch creates a delightful texture and flavor balance in your Orange Calabrian Chili Tuna Crudo.
Step 6: Serve Immediately
Finish off by sprinkling a light pinch of flaky sea salt over the entire dish. This provides an irresistible crunch and enhances the overall flavor. Serve your Orange Calabrian Chili Tuna Crudo right away to enjoy the freshness of the ingredients at their peak.

Make Ahead Options
Preparing the Orange Calabrian Chili Tuna Crudo in advance can save you valuable time during busy weeknights or gatherings! You can slice the sushi-grade tuna and store it in an airtight container for up to 24 hours in the refrigerator for maximum freshness. Additionally, you can make the dressing ahead and keep it in the fridge for up to 3 days. Just be sure to whisk it again before drizzling over the tuna, as it may separate. To ensure quality, assemble the dish right before serving by adding the drained onions and the flaky sea salt to maintain the crispness of the onions and the vibrancy of the tuna. Enjoy quick and delicious results with minimal stress!
How to Store and Freeze Orange Calabrian Chili Tuna Crudo
Fridge: Store leftover Tuna Crudo in an airtight container for up to 1 day to maintain freshness; however, it is best enjoyed immediately after preparation.
Room Temperature: Do not leave Tuna Crudo at room temperature for more than 2 hours, as raw fish can spoil quickly.
Make-Ahead Tips: To save time, you can prepare the dressing and slice the tuna in advance; just combine the ingredients shortly before serving to keep flavors vibrant.
Freezer: It is not advisable to freeze Tuna Crudo, as the texture of the raw tuna can change once thawed. Enjoy it fresh for the best experience!
Expert Tips for Orange Calabrian Chili Tuna Crudo
- Use Fresh Ingredients: Always opt for the freshest sushi-grade ahi tuna and high-quality olive oil to ensure the best flavor and safety.
- Slice Thinly: For a melt-in-your-mouth experience, aim for ¼ inch thick slices of tuna. A sharp knife is essential here.
- Chill Everything: Keep all ingredients chilled before assembly; this enhances freshness and prevents the tuna from “cooking” prematurely.
- Adjust the Heat: If you’re sensitive to spice, start with less Calabrian chiles and add more to taste. Remember, you can always add heat!
- Serve Right Away: For optimal taste and texture, enjoy your Orange Calabrian Chili Tuna Crudo immediately after assembling to prevent the acid from affecting the fish.
- Mind the Salt: Use kosher salt in the dressing to enhance flavors, but don’t overdo it; flaky sea salt is for the finishing touch.
Orange Calabrian Chili Tuna Crudo Variations
Feel free to put your own spin on this colorful dish and create a version that sings to your palate!
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Fish Swap: Try hamachi or salmon instead of tuna for different textures and flavors that are equally delightful.
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Veggie Boost: Add diced avocado or cucumber for a creamy contrast, bringing a rich texture that complements the tuna beautifully.
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Zesty Twist: Incorporate lime juice and zest instead of orange for a refreshing citrus punch that brightens the dish in a whole new way.
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Herb Infusion: Toss in fresh herbs like basil or mint for a garden-fresh flavor boost that elevates the overall taste profile.
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Spice Level: For an extra kick, increase the amount of Calabrian chiles or use a different chili paste, catering to your heat preference.
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Citrus Medley: Mix in grapefruit or lemon juice with the orange, creating a vibrant fusion of citrus flavors that dance on your tongue.
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Nutty Undertone: Sprinkle in some sesame seeds or toasted pine nuts just before serving for a delightful crunch to contrast the smoothness of the tuna.
With these variations, you can create your own perfect version of Cranberry Orange Custard or perhaps experiment with my exciting Hot Orange Chicken to discover new flavor combinations that complement this stunning dish!
What to Serve with Orange Calabrian Chili Tuna Crudo
A refreshing meal calls for delightful pairings that complement and enhance its vibrant flavors.
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Arugula Salad: The peppery green adds a crisp, fresh bite that balances the richness of the tuna.
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Lightly Toasted Baguette: Serve with crusty bread for scooping, enhancing every bite with a delightful crunch and buttery texture.
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Cucumber Carpaccio: Thinly sliced cucumbers contribute a refreshing crunch and coolness, providing an excellent contrast to the dish’s zesty dressing.
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Lemon Vinaigrette Dressing: A simple side salad drizzled with bright lemon vinaigrette can brighten the meal and enhance the citrus flavors in the tuna.
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Sparkling Water: A bubbly beverage to cleanse your palate, elevating the meal’s experience with every sip.
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Chilled White Wine: A crisp, dry Pinot Grigio or Sauvignon Blanc will highlight the citrus and complement the dish’s seafood flavors beautifully.
Consider these pairings to create an elegant meal that impresses at gatherings or simply adds a touch of Italian flair to your dinner table!

Orange Calabrian Chili Tuna Crudo Recipe FAQs
How do I choose the best tuna for my crudo?
Absolutely! Look for sushi-grade ahi tuna, which should be bright in color with no dark spots or discolorations. The fish should have a clean smell and feel firm to the touch. For the freshest experience, purchase tuna from a reputable fishmonger who specializes in high-quality seafood.
How should I store leftover Orange Calabrian Chili Tuna Crudo?
Store any leftover Tuna Crudo in an airtight container in the refrigerator. It is best consumed within 1 day to maintain its freshness. If you plan to save it, remember that the vibrant flavors and textures are at their best when served immediately after preparation, so try to enjoy it fresh!
Can I freeze Orange Calabrian Chili Tuna Crudo?
I wouldn’t recommend freezing Tuna Crudo. Freezing raw fish alters its texture, making it less enjoyable when thawed. It’s best to savor this dish fresh, so do prepare only the amount you’ll consume within the same day!
What if my tuna is too soft or mushy?
If you find your tuna is not as firm as you’d like, it may not be sushi-grade or may have been improperly stored. Ensure your fish is fresh and kept chilled. For the best texture, always slice the tuna thinly, about ¼ inch thick, to achieve that melt-in-your-mouth experience.
Can anyone with seafood allergies enjoy this recipe?
This crudo features raw fish, which is not suitable for those with seafood allergies. For a safe alternative, consider using vegetables or fruits along with the dressing to achieve a similar fresh taste without the raw seafood. I often experiment with alternatives like avocado or cucumber for more crunch and flavor!
How can I adjust the heat in my Orange Calabrian Chili Tuna Crudo?
Very easy! If you’re sensitive to spice, start with a smaller amount of Calabrian chiles and mix in a bit at a time until it suits your taste. You can always add more spice, but it’s harder to tone it down once it’s in there.

Zesty Orange Calabrian Chili Tuna Crudo in 10 Minutes
Ingredients
Equipment
Method
- Soak the shaved Vidalia onions in a bowl filled with cold water for about 10 minutes to mellow their sharp flavor.
- In a small mixing bowl, whisk together ¼ cup of extra olive oil, grated zest of one orange, two tablespoons of orange juice, one tablespoon of lemon juice, and a teaspoon of minced Calabrian chiles. Season with kosher salt to taste.
- Thinly slice the sushi-grade ahi tuna into pieces about ¼ inch thick and arrange it on a serving platter.
- Drizzle the prepared dressing over the tuna, evenly coating the pieces to enhance flavor.
- After draining the soaked onions, scatter them evenly over the tuna.
- Sprinkle a light pinch of flaky sea salt over the dish and serve immediately.

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