Name: Sansglu Gluten-Free Restaurant Safety Database
Creator: Sansglu
License: https://sansglu.com/terms-of-service

Question 1

Is otaco safe for people with celiac disease?

Accepted Answer

Yes. otaco runs a 100% dedicated gluten-free kitchen, the safest setup there is for celiac diners: no gluten in the building, so there are no shared fryers or prep surfaces to worry about. Sansglu scores it 90/100 for celiac safety based on its menus, sourcing, and stated allergen policy. Details on this page were last refreshed July 2026.

Question 2

Does otaco have gluten-free options?

Accepted Answer

Everything on the menu. otaco is entirely gluten-free rather than a regular kitchen with a gluten-free section. For celiac diners that distinction does the heavy lifting, because a fully gluten-free kitchen removes the shared-fryer and shared-prep risk that comes with mixed kitchens.

Question 3

Where is otaco located?

Accepted Answer

otaco is located in Asakusa, 台東区, JP. Pull it up on the Sansglu map to see which other celiac-safe spots are nearby, which helps when you're putting together a full day of safe eating in the area.

Question 4

How does Sansglu verify otaco is celiac-safe?

Accepted Answer

Sansglu checks otaco's own menus, sourcing, and stated allergen policy against how the kitchen actually runs: dedicated facility or mixed, separate prep, fryer policy, staff training. That evidence becomes the 90/100 celiac safety score on this page. Scores of 80 and above are the top tier, reserved for spots where the evidence is most complete. The score is built from verifiable signals rather than user votes; the full methodology is at sansglu.com/about/data. Details on this page were last refreshed July 2026.

otaco

What to order

The move

Why it's celiac-safe

Places you might also like

Featured in Sansglu guides

The whole gluten-free map, in your pocket.