Quick Answer
Heinz, Hunt's, and French's ketchup in the US are gluten-free and safe.
Key Takeaways
- •Safety Status: Safe for celiacs. Ketchup is naturally gluten-free.
- •Hidden Risks: Cross-contamination in shared equipment, thickeners, or hidden barley/wheat additives.
- •Recommended Brands: Heinz, Hunt's, French's and more.
The Bottom Line: Ketchup is generally considered gluten-free and safe for people with celiac disease. However, always check the label for cross-contamination warnings, especially if you have celiac disease or severe gluten sensitivity. Source: Check Gluten, reviewed by Sarah Mitchell, B.S. Nutrition Science. Last updated July 2026.
🌍 Regional Safety Checker
Heinz, Hunt's, and French's ketchup in the US are gluten-free and safe.
In the US, major brands like Heinz label their ketchup gluten-free. Distilled white vinegar is used, which is completely gluten-free.
✅ Still check your specific ketchup.
Even naturally gluten-free foods get cross-contaminated or sneak in additives. Scan your exact product with our free AI to be 100% sure.
The Full Answer
Ketchup is made from tomatoes, vinegar, sugar, and spices — all naturally gluten-free. The vast majority of ketchup brands, including Heinz, Hunt's, French's, and most store brands, are gluten-free.
Distilled vinegar (even when made from wheat) is considered gluten-free because the distillation process removes gluten proteins. Heinz, the world's best-selling ketchup, explicitly labels many of their products as gluten-free.
The only rare risk would be artisanal or specialty ketchups that use non-distilled malt vinegar or add unusual thickeners. Always check the ingredient list on unfamiliar brands.
Hidden Gluten Risks in Ketchup
- ⚠Very rare: specialty ketchups with malt vinegar
- ⚠Unusual artisanal ketchup ingredients
Safe Brands
- ✅ Heinz
- ✅ Hunt's
- ✅ French's
- ✅ Trader Joe's
- ✅ Most store brands
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Quick Comparisons
Celiac Safety Glossary
- Gluten
- Gluten is a family of storage proteins (prolamins and glutelins) found naturally in cereal grains like wheat (including varieties like spelt, kamut, and farro), barley, and rye, which acts as a binder to give food elasticity and shape.
- Malt (Barley)
- Malt is fermented barley used as a flavoring or sweetener in cereals, chocolates, and beer; it is a major source of hidden gluten that is often overlooked on ingredient lists.
Sources & References
- FDA — Gluten-Free Labeling of Foods (21 CFR 101.91) — the U.S. under-20-ppm standard for "gluten-free" claims
- Celiac Disease Foundation — Gluten-Free Foods — which foods and ingredients are safe for celiacs
- Coeliac UK — Gluten-Free Diet & Lifestyle — UK/EU labeling rules and safe-food guidance
Brand gluten-free statuses reflect manufacturer information as of July 2026 and can change — always confirm on the current label.
About the Author
Sarah Mitchell
Lead Content Writer & Nutritionist, B.S. Nutrition Science
Sarah was diagnosed with celiac disease in 2018 and writes evidence-based guides combining clinical nutrition knowledge with 6+ years of personal gluten-free living experience.
Medical Disclaimer: This article is for informational purposes only and is not a substitute for professional medical advice. Always consult your physician or a registered dietitian before making dietary changes related to celiac disease. Read full disclaimer.