Decadent, rare, and profoundly luxurious, 28-Day Dry-Aged Otoro (Premium Cut) represents the absolute apex of tuna craftsmanship. Cut from the fattiest, most prized section of bluefin tuna belly, this Otoro undergoes an exacting 28-day dry-aging process that only a handful of specialists can execute safely and consistently.
Our store is one of only five places in the United States that professionally dry-age fish, operating under rigorously controlled temperature, humidity, and airflow. Over 28 days, moisture is gently reduced while natural enzymes refine texture and amplify umami - transforming pristine fat into a cleaner, silkier melt and elevating flavor depth without any fishiness.
Trimmed to a chef-grade premium cut, this Otoro delivers unmatched marbling, clarity, and elegance - designed for the most discerning sashimi and nigiri experiences.
Species: Bluefin Tuna (Thunnus thynnus / Thunnus orientalis, availability-dependent)
Cut: Otoro (Ultra-fatty belly)
Aging: 28 days (dry-aged)
Form: Premium sashimi block
Condition: Fresh, dry-aged, never frozen
Processing: Precision dry-aging in a controlled environment
Storage: Keep refrigerated at 32–36°F
Shelf Life: Consume within 24-48 hours of purchase
Texture: Ultra-silky, buttery, and refined
Taste: Profound umami with clean sweetness and ocean minerality
Finish: Long, luxurious, and impeccably smooth
Extended dry-aging purifies the fat structure, creating a pristine melt and a more defined, elegant savor than fresh Otoro.
Sashimi: Thick, glossy slices showcasing marbling and melt.
Nigiri: Lightly brushed with nikiri; no soy needed.
Aburi (Lightly Torched): Brief flame to bloom aroma while preserving interior silkiness.
Luxury Pairing: Exceptional with Ossetra or Kaluga caviar, cultured butter, or shaved white truffle.
Seasoning: Sea salt flakes, fresh wasabi
Condiments: Nikiri soy, yuzu zest (minimal)
Beverages: Junmai daiginjo sake, Champagne, or mineral-driven white Burgundy
Otoro is rich and nutrient-dense:
Extremely high inOmega-3 fatty acids
Excellent source of protein and vitamin D
Supports heart and brain health
Per 4 oz serving (approximate):
Calories: 260 | Protein: 20g | Fat: 20g | Omega-3: 2,000mg
Our bluefin sourcing adheres to strict regulations and traceability standards. Dry-aging Otoro at this length requires exceptional discipline and expertise—balancing safety, texture refinement, and peak flavor expression.
Q: How does dry-aged Otoro differ from fresh?
A: Dry-aged Otoro has cleaner fat, deeper umami, and a more refined, silky melt with reduced moisture.
Q: Is it safe to eat raw?
A: Yes. When handled under strict dry-aging protocols and consumed promptly, it is ideal for raw preparations.
Q: Why 28 days?
A: Otoro’s exceptional fat content reaches optimal refinement and flavor concentration at 28 days.
Q: Should I use soy sauce?
A: Minimal seasoning is best; many chefs prefer salt or nikiri to preserve purity.
Q: Can it be frozen?
A: Freezing is not recommended, as it compromises the refined texture achieved through dry-aging.
28-Day Dry-Aged Otoro – Premium Cut is tuna at its most elite - disciplined, opulent, and transcendent. A true connoisseur’s centerpiece reserved for those who demand the rarest expressions of the sea.
🎄 From the Flight Deck 🛫… Holiday schedules are tight this year - we kindly recommend ordering early.
Last Day To Order:
🗓️ Thanksgiving: Tue, Nov 25th
🗓️ Christmas: Tue, Dec 23rd
🗓️ New Year’s: Tue, Dec 30th
🛡️ Route Protection is highly encouraged to keep your holiday stress-free.