Chef’s Notes
Aged Yuzu Kosho: Savour the unique blend of heat and citrusy zest with our Yuzu Kosho, a traditional Japanese condiment aged for a year to perfection. Made from Japanese yuzu zest and chillies, it adds an interesting twist to your sashimi. Preferred by top Japanese chefs over wasabi, this spice enlivens every bite, particularly for speci...Read More
Kuroiwasou, Yuzu Kosho (4oz)

Chef’s Notes
Aged Yuzu Kosho: Savour the unique blend of heat and citrusy zest with our Yuzu Kosho, a traditional Japanese condiment aged for a year to perfection. Made from Japanese yuzu zest and chillies, it adds an interesting twist to your sashimi. Preferred by top Japanese chefs over wasabi, this spice enlivens every bite, particularly for speci...Read More
- 1Shipping Policy
Order cutoff for each week is Sunday night. We pack and ship outstanding orders Monday through Wednesday, with delivery generally to be expected on Wednesday through Friday. When your order is ready to ship, UPS tracking information will be sent via email (and or SMS) with a tentative delivery ETA.
*UPS will provide live tracking information with an approximate delivery window but there is no exact time slot.
Need to Reschedule Delivery?
Please send an email to nemo@seatopia.fish ASAP if you would like to reschedule delivery for a subsequent week.
Shipping Policy
Order cutoff for each week is Sunday night. We pack and ship outstanding orders Monday through Wednesday, with delivery generally to be expected on Wednesday through Friday. When your order is ready to ship, UPS tracking information will be sent via email (and or SMS) with a tentative delivery ETA.
*UPS will provide live tracking information with an approximate delivery window but there is no exact time slot.
Need to Reschedule Delivery?
Please send an email to nemo@seatopia.fish ASAP if you would like to reschedule delivery for a subsequent week.
Experts Agree

We Plant Kelp With Every Order
We believe that a healthier ocean for future generations only happens if we do our part. Restoring kelp forests plays a vital role in healing our blue planet by supporting habitat restoration, sequestering carbon, producing oxygen, cycling nutrients, and reducing the effects of ocean acidification.
We want to thank our community for supporting kelp reforestation. Together we are helping to heal our oceans—one kelp tree at a time.