Distilled White Vinegar, Mustard Seed, Water, Salt, White Wine, Citric Acid, Tartaric Acid, Fruit Pectin, Sugar, Spices
Gluten Risk Other Allergen
Common Questions & Celiac Safety
Are the natural flavors in Grey Poupon Dijon Mustard a concern?
In the absence of a GF claim, ‘Natural Flavors’ in Grey Poupon Dijon Mustard could be derived from hidden grain sources.
Can I eat Grey Poupon Dijon Mustard if I’ve eaten it before without a reaction?
Previous lack of reaction to Grey Poupon Dijon Mustard does not guarantee that the next batch will be free of cross-contact.
Is Grey Poupon Dijon Mustard safe for a strict gluten-free diet?
For a strictly clinical Celiac diet, Grey Poupon Dijon Mustard is a risk. We suggest finding a Green Tier alternative.
Is Grey Poupon Dijon Mustard safe for someone with silent Celiac?
Because silent Celiacs still suffer internal damage, we recommend sticking to verified GF products over Caution items like Grey Poupon Dijon Mustard.
Is Grey Poupon Dijon Mustard better than Red Tier products?
Yes, it is safer than products with known gluten, but less certain than those in our Verified Safe (Green) tier.
GlutenSense Verification Methodology
GlutenSense uses a clinical-first cross-reference engine, unifying real-time data from Open Food Facts and the USDA Branded Foods database. Every product undergoes a 90-day safety audit to ensure analysis remains current with manufacturer changes and production facility updates.
UPCs: 0054400000245 Last Verified: Mar 31, 2026 Source: USDA ⚠️ Report Error
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