Soy Sauce
Also listed as Shoyu, Tamari, and Soya Sauce.
This is what the ingredient is.
Soy sauce is a salty fermented sauce from soybeans and usually wheat. Labels may say soy sauce, shoyu, or tamari.
Here is why it shows up on the label.
It seasons stir-fries, marinades, sushi, and many packaged Asian-style foods.
Here is what food agencies say.
Sold as a condiment under FDA labeling rules. Soy and wheat are major allergens that must be declared when present.
Here is what research has found.
Allergen labeling errors and high sodium content are the usual consumer issues flagged around soy sauce.
Here are a few things worth knowing.
Contains soy and often wheat. Tamari may be lower in wheat but still check the label.
Sources
- FDA Food Labeling
- USDA FSIS
- FDA Recalls
How to read this page
We publish plain facts about this ingredient so a label is easier to read. This is not medical advice, and it is not a recommendation to buy, avoid, or use anything. For a personal health question, talk with a clinician who knows your history.