Toro tartare showcases the buttery belly meat of bluefin tuna, hand-chopped into delicate cubes and seasoned with classic Japanese umami flavors. Each bite melts on the tongue, balanced by creamy avocado, crunchy garnishes, and a whisper of citrus. This elegant no-cook appetizer is a staple of upscale sushi counters and a true celebration of pristine ingredients.
Prep Time20 mins
Cook Time0 mins
Total Time20 mins
Servings4
Yield4 servings
Nutrition Facts
Per serving (estimated)
- 245 kcalCalories
- 16 gFat
- 3 gSaturated Fat
- 6 gCarbs
- 3 gFiber
- 1 gSugar
- 20 gProtein
- 470 mgSodium
- 460 mgPotassium
- 40 mgCalcium
- 1.8 mgIron
- 6 mgVitamin C
- 550 mcgVitamin A
Ingredients
For the tartare
- 8 oz sushi-grade toro (fatty tuna belly), skin and sinew removed
- 2 tbsp Japanese soy sauce (shoyu)
- 1 tsp toasted sesame oil
- 1 tsp yuzu juice (or fresh lemon juice)
- 1 tsp mirin
- 1 tsp finely grated fresh ginger
- 1 scallion, thinly sliced (green part only)
- 1 tsp toasted white sesame seeds
For plating
- 1 ripe Hass avocado, finely diced
- 4 wonton wrappers, fried until golden and crisp
- 1 tbsp black sesame seeds
- 2 shiso leaves, finely shredded
- 4 quail egg yolks (optional)
- 1 tsp micro shiso or microgreens, for garnish
Directions
- Place the chilled toro in the freezer for 10 minutes to firm up; this makes clean knife work much easier.
- With a very sharp knife, cut the toro against the grain into 1/4-inch cubes, then give it a few gentle chops to loosen. Transfer to a chilled mixing bowl set over a larger bowl of ice.
- Whisk together the soy sauce, sesame oil, yuzu juice, mirin, and grated ginger in a small bowl until well combined.
- Pour the dressing over the diced tuna, add the sliced scallion and white sesame seeds, and fold gently with a spoon just to coat — do not overmix or mash the fish.
- In a separate small bowl, toss the diced avocado with a pinch of salt and a few drops of soy sauce.
- Using a 3-inch ring mold placed in the center of each chilled plate, layer one-third avocado, then two-thirds tuna mixture, gently pressing to compact.
- Carefully lift off the mold, top each tartare with a quail egg yolk if using, scatter black sesame seeds and shredded shiso around, and tuck a crispy wonton chip into the side.
- Finish with the micro shiso or microgreens and serve immediately, ideally with chilled sake or a dry sparkling wine.
Cook’s Notes
- Always use sushi-grade fish from a trusted fishmonger, and confirm it has been properly frozen to eliminate parasites.
- Keep the cutting board, knife, mixing bowl, and plates very cold throughout — warm utensils will melt the deliquescent fat in the toro.
- Dice, do not purée: hand-cutting preserves the silky, almost translucent texture that makes toro prized.
- Plate and serve immediately after assembly; the avocado will oxidize and the tuna will warm up if it sits too long.
- If you cannot source true otoro, substitute chutoro from a Japanese market; it is leaner but still tender and rich.










