Toro You Can Trust TM
Bluefin tuna holds a singular place in cuisine—revered for its rarity, richness, and cultural significance. At BlueNalu, we approach toro with the same respect it commands on the plate.
A thoughtful path forward
Our bluefin tuna toro is cultivated directly from fish cells, honoring the flavor, texture, and experience chefs expect—while offering a new approach to one of the world’s most prized forms of seafood.
.avif)
Bluefin demands care—on the plate and beyond it
Our approach reflects a belief that the future of toro requires respect for both its culinary significance and the realities facing modern seafood.
- Sushi-grade
- 100% yield, no trim loss
- 10 oz frozen sakus
- Consistent quality & year-round availability
- Produced without antibiotics or pesticides
- Naturally free from parasites
- Tested to ensure mercury levels are below typical bluefin tuna products
- Produced without fishing. No harm, no catch™
- Crafted in San Diego, California
- Made in the USA
A deliberate approach
Our work is the result of years of focused research, culinary collaboration, and refinement. Every decision—from cell selection to final form—is guided by precision and an understanding that great toro leaves no room for shortcuts.
Our launch product, bluefin tuna toro, is a considered first expression of our approach, built to evolve with continued learning and feedback from chefs.
A 100% Yield, sushi-grade product
We begin with real bluefin tuna muscle cells and cultivate them in a clean, controlled environment designed to support their natural growth.
Once the cells are ready, they are gently formed into toro sakus using complementary ingredients selected to enhance marbling, mouthfeel, quality and performance expected in premium sushi & fine-dining.
The result is a sushi-grade saku—crafted with precision, without nets, pens, or fishing.
The ultimate balance of flavor & fat
Positioned between the cleanness of chu-toro and the decadence of o-toro, our toro reflects a deliberate balance of flavor and fat—guided by chef insight and refined for consistency.
In a category known for natural variation, we bring intention and consistency to every cut.
Rich, yet restrained. Luxurious, yet precise.
Designed as a Saku
Our cultivated toro is offered as a uniform saku—designed to inspire culinary creativity across sushi, sashimi, and other fine-dining applications.
Uniformity supports consistent slicing, predictable yield, and reliable performance in service.
“A clean ocean flavor. Not too much salinity. It tastes just like a really nice fresh piece of tuna.”
.avif)
Chefs & restaurateurs
Interested in serving BlueNalu bluefin tuna toro?
We’re collaborating with a limited group of chefs as we introduce our toro through exclusive offerings.
If you'd like to learn more or be considered for future collaborations, we invite you to connect with our culinary team.