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Growing up in Chicago, my kitchen was always filled with the comforting aromas of Polish dishes my babcia would lovingly prepare. But as I grew older and started my own family, I found myself drawn to the vibrant, fresh flavors of other cuisines. One dish that has become a staple in our home is tuna crudo. This dish is a beautiful blend of simplicity and sophistication, much like my own culinary journey. I remember the first time I introduced it to my husband, who was a bit skeptical at first. But one bite of that buttery tuna, kissed with citrus and a hint of heat, and he was hooked. It’s now a favorite at our family gatherings, even more so than my grandmother Elizabeth’s famous apple cake!
Why You’ll Love This Recipe
Tuna crudo is a dish that brings elegance to your dining table without the fuss. It’s incredibly easy to prepare, requiring no cooking, just a bit of slicing and dicing. This dish is perfect for those who appreciate fresh, clean flavors and is a fantastic way to impress guests with minimal effort. It’s also a great source of protein and omega-3 fatty acids, making it a healthy choice for seafood lovers. Whether you’re hosting a dinner party or simply want to treat yourself to something special, tuna crudo is a delightful option.
Ingredients
- 1 pound fresh sushi-grade tuna, diced
- 2 tablespoons extra-virgin olive oil
- 1 tablespoon lemon juice
- 1 tablespoon lime juice
- 1 teaspoon finely chopped fresh ginger
- 1 small shallot, finely chopped
- 1 teaspoon sea salt
- 1/2 teaspoon freshly ground black pepper
- 1 small red chili, thinly sliced
- 2 tablespoons chopped fresh cilantro
- 1 avocado, diced
- Microgreens for garnish (optional)

Step-by-Step Instructions
- Prepare the Tuna: Start by ensuring your tuna is fresh and sushi-grade. Dice it into small, even cubes and set aside in a chilled bowl.
- Make the Dressing: In a small bowl, whisk together the olive oil, lemon juice, lime juice, ginger, shallot, salt, and pepper until well combined.
- Combine Ingredients: Pour the dressing over the diced tuna and gently toss to coat. Add the sliced chili and chopped cilantro, mixing gently.
- Add the Avocado: Carefully fold in the diced avocado, taking care not to mash it.
- Chill and Serve: Let the tuna crudo chill in the refrigerator for about 10 minutes to allow the flavors to meld. Serve garnished with microgreens if desired.
What Makes This Recipe Special
- Quick and easy to prepare
- Packed with flavor and nutrition
- Perfect for any occasion
- Customizable to your taste preferences
- Budget-friendly ingredients
Expert Tips for Success
For the best results, always use the freshest sushi-grade tuna you can find. A sharp knife is essential for cleanly slicing the fish and other ingredients. Remember to taste your crudo before serving and adjust the seasoning if necessary. Avoid over-mixing the avocado to keep its texture intact.
When I make this recipe, my go-to tool is the MOSFiATA 8″ Professional Chef’s Knife. It makes slicing through the tuna and other ingredients a breeze. For those who love precision, the MEATER SE Smart Meat Thermometer is perfect for ensuring your tuna is at the ideal temperature.

Variations and Substitutions
Feel free to customize your tuna crudo by adding different herbs like basil or mint for a unique twist. If you prefer a bit more heat, add a dash of sriracha or wasabi to the dressing. For a tropical flair, include diced mango or pineapple. Vegetarians can substitute the tuna with firm tofu or hearts of palm for a similar texture.
Serving Suggestions
Tuna crudo is best enjoyed as an appetizer or a light main course. Pair it with a crisp white wine or a refreshing citrus cocktail. Serve alongside a simple green salad or a crusty baguette to soak up the delicious dressing. For a more substantial meal, accompany it with a side of quinoa or couscous.

FAQs
Can I prepare tuna crudo in advance?
It’s best to prepare tuna crudo just before serving to maintain its freshness and texture. However, you can prepare the dressing and chop the other ingredients in advance to save time.
What can I do if I can’t find sushi-grade tuna?
If sushi-grade tuna is unavailable, consider using another high-quality fish like salmon or yellowtail. Always ensure the fish is fresh and safe for raw consumption.
Final Thoughts
Making tuna crudo is a delightful way to bring a touch of elegance to your meal without spending hours in the kitchen. It’s a dish that celebrates fresh, simple ingredients and delivers a burst of flavor with every bite. I hope you enjoy creating and savoring this recipe as much as my family and I do. Don’t forget to share your results and any creative twists you come up with!
👉 I hope you loved making this Tuna Crudo—it’s like a little vacation on a plate! If you’re craving more culinary adventures, check out these delicious recipes: Salmon Tartare, Shrimp Ceviche, and Spicy Tuna Rolls. Join us on our Facebook Page and Facebook Group — and don’t forget to follow on Pinterest for daily inspiration!
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Tuna Crudo
A fresh and elegant dish featuring sushi-grade tuna, citrus, and a hint of heat.
Keep the screen of your device on while you follow the steps.
- Prepare the Tuna: Start by ensuring your tuna is fresh and sushi-grade. Dice it into small, even cubes and set aside in a chilled bowl.
- Make the Dressing: In a small bowl, whisk together the olive oil, lemon juice, lime juice, ginger, shallot, salt, and pepper until well combined.
- Combine Ingredients: Pour the dressing over the diced tuna and gently toss to coat. Add the sliced chili and chopped cilantro, mixing gently.
- Add the Avocado: Carefully fold in the diced avocado, taking care not to mash it.
- Chill and Serve: Let the tuna crudo chill in the refrigerator for about 10 minutes to allow the flavors to meld. Serve garnished with microgreens if desired.