01/04/2026
Did you know it takes at least 3 weeks to produce katsuobushi — but only minutes to make dashi with it?
We drove to Makurazaki, the katsuobushi capital of Japan, to find out why.
Inside the factory, we watched the process up close. Skipjack tuna, filleted, simmered, smoked over hardwood — again and again — until the moisture is almost entirely gone. The entry-level arabushi alone takes weeks. The finest honkarebushi? Up to six months of smoking, sun-drying, and fermentation cycles. When you tap two pieces together, they ring like wood.
Then we sat down for the workshop. Different grades laid out in front of us, each one shaved and steeped. The same fish, the same basic process — but the flavour gap between them was enormous.
And then the dashi. Hot water, katsuobushi, a few minutes. That’s it. The stock that underpins almost all of Japanese cuisine, made in the time it takes to boil a kettle.
We tasted it plain, so there was nowhere to hide. Clean, deep, quietly complex. Nothing like the packets at home.
This is what we mean when we say Kitabi goes deep into food culture. Not just eating — understanding. And the best part? The learning doesn’t stay in Japan. It comes home with you. Into your kitchen. Into the meals you make for the people you love.
That bowl of miso soup you make next week might just taste different.
Kagoshima Spring Tour 2026