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sankaku onigiri cafe & bar — Dedicated GF gluten-free restaurant in Seattle, WA

sankaku onigiri cafe & bar

🌿 Japanese

1527 Melrose Avenue, Seattle, WAFirst Hill

Dedicated GF

fresh gluten free onigiri

We last checked this spot on September 12, 2026 · Sansglu Editorial methodology

The Sansglu take

The place

This Eattle Japanese spot functions as a counter service eatery. It focuses on comfort food like bento boxes and rice balls.

The gluten-free setup

The kitchen is dedicated. The entire building is free from wheat flour. It operates as a fully gluten free space.

What to order

Grab the onigiri with tuna mayo or salmon basil. The bento box provides a full meal. Pair the Japanese potato salad with a cup of miso soup. Finish the meal with a peach lime yuzu soda or the lucky cup sake.

The move

Visit during the week to avoid the lunch rush.

Sansglu Editorial · Updated September 12, 2026

Gluten-free setup

Current facility and preparation details supported by our research.

  • Dedicated facility
  • Separate kitchen

Places you might also like

A few more gluten-free spots nearby.

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Evidence reviewed by Sansglu · sansglu.com