it depends
GlutenScan-style answer
Short answer
Worcestershire sauce is label-dependent. Some brands are labeled gluten-free, while others may use malt vinegar, soy sauce, or flavorings that need closer review.
The answer depends on the exact label, source, allergen statement, and advisory wording.
Why this can be confusing
- Recipes vary widely between countries and brands.
- Vinegar can be distilled vinegar or malt vinegar, and those are not the same for gluten checks.
- Small sauce servings make people overlook long ingredient lists and advisory wording.
What to check on the label
- Malt vinegar, barley malt, malt extract, or malt flavor.
- Soy sauce or wheat-containing flavorings.
- Contains: wheat, may contain wheat, or may contain gluten statements.
- A gluten-free claim on the exact bottle.
How GlutenScan would read it
If malt vinegar, barley malt, or wheat is visible, GlutenScan should flag the sauce as unsafe. Without enough label context, the result should be unknown.
GlutenScan reviews visible label text only. It does not test food, certify products, or detect gluten that is not disclosed on the package.
Want a label-specific answer?
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