If you’re fascinated by sushi artistry, culinary craftsmanship, and the hidden world behind high-end dining, then this is a must-watch. In this video, you’ll witness the astonishing journey of a giant tuna being transformed into one of the most exquisite sushi ingredients: the prized belly cut known as ōtoro.
From the moment the enormous tuna arrives, the tension builds: size, scale, weight—all are on display. We get a front-row seat to the skill and precision of the sushi chef, whose knife work isn’t just functional—it’s an art form. Each cut has purpose, each motion deliberate, as the chef isolates the most marbled, richest meat on the fish for that melt-in-the-mouth experience sushi lovers dream of.

What makes this clip especially compelling is how it demystifies the process. You don’t just see the final plate of luxurious sushi; you see the whole conversion: the enormous tuna, the removal of the outer fillets, the search for the belly region, the extraction of the fatty meat, and the final slicing that assures consistent thickness, texture and presentation. It’s raw and real.
And then comes the reward: that intense moment when the cut pieces of ōtoro are placed atop perfectly seasoned rice, highlighting the glistening fat, the gentle translucence of the flesh, and the promise of umami richness. In the end you aren’t just watching sushi being served—you’re seeing the culmination of skill, sourcing, and respect for the ingredient.
Watching this video gives you new appreciation for why ōtoro is so highly valued: the fat content, the tenderness, and the fleeting nature of each cut all combine to make it a luxury item in the sushi world. According to resources about toro/sushi, ōtoro comes from the very fatty belly region of the tuna, and its flavor and texture are incomparable. Wikipedia
In short: if you want to better understand how a giant tuna becomes the rarefied ōtoro served in high-end sushi bars, how chef’s knife skills, timing and fish anatomy play together, and how sushi evolves from raw seafood to refined dining experience—then click the link and enjoy this deep dive.