qa explainer
Is Soy Sauce Vegan? — Direct Answer Plus the Caveat
Yes, generally. Most soy sauce is vegan (soybeans, wheat, water, salt, koji culture). A few traditional varieties may include honey or fish-based dashi — read the label. Tamari is also vegan and gluten-free.
Why people ask
The “is soy sauce vegan?” question comes up often. The answer matters whether you’re shopping the supermarket aisle, eating at a friend’s place, or trying to choose between brands. Here’s the short version, then the longer answer below.
The breakdown
- Standard soy sauce: fermented soybeans + wheat + water + salt. Vegan.
- Tamari: similar but typically wheat-free. Vegan + gluten-free.
- Watch for: “sweet soy” varieties that may contain honey (kecap manis sometimes uses honey).
- Watch for: some “flavoured soy sauce” products that include dashi (Japanese fish stock).
- Brand-name standard varieties (Kikkoman, Lee Kum Kee, San-J) are vegan.
What to look for
When buying or ordering, look for:
- Explicit vegan certification — Vegan Society, Vegan Action, V-Label, or “Certified Vegan” labels. These mean a third party has verified the product.
- Clean ingredient lists — fewer ingredients usually means fewer hidden animal-derived components.
- Manufacturer transparency — most major manufacturers will answer specific ingredient questions if you contact customer support.
Vegan alternatives
If you’re avoiding soy sauce, these are reliable vegan alternatives:
- Kikkoman soy sauce
- San-J tamari
- Bragg Liquid Aminos
- coconut aminos
Related Q&A
For more, see our full Is This Vegan? library — definitive answers to dozens of common questions.
This article has been reviewed by the Stay Healthy Vegan editorial team for accuracy. We update the article when ingredient formulations change. Last updated 2026-05-07.