Is Ketchup Gluten-Free? Brands, Risks & Hidden Ingredients
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Most major ketchup brands are gluten-free, but some contain malt vinegar or wheat-derived ingredients. Learn which brands are safest.
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βKey Takeaways
The Short Answer: Most Ketchup Is Gluten-Free
Standard ketchup (tomatoes, vinegar, sugar, salt, spices) is gluten-free. The main ingredients don't contain gluten, and most major brands are safe.
Heinz Ketchup β the most popular brand β is labeled gluten-free.
Safe Ketchup Brands
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When Ketchup Might NOT Be Safe
Watch For These Ingredients
Restaurant Ketchup
Specialty Ketchups
The Bottom Line
Standard ketchup from major brands is gluten-free and safe for celiac disease. Just watch for specialty or house-made varieties, and scan unfamiliar brands with Check Gluten.
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Find Gluten-Free Food Safety on Amazon
Shop certified gluten-free options
Top Gluten-Free Picks
Bob's Red Mill GF Flour
Essential GF pantry staple
Canyon Bakehouse GF Bread
Best-tasting GF bread
Barilla GF Pasta
Closest to regular pasta taste
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Celiac Safety Glossary
- Celiac disease
- Celiac disease is a serious autoimmune disorder in which ingesting gluten β a protein found in wheat, barley, and rye β triggers an immune response that damages the small intestine's villi, affecting approximately 1 in 100 people worldwide according to the Celiac Disease Foundation.
- 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.
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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. All health content is medically reviewed by our advisory team.
Meet our full team βMedical 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 or gluten sensitivity. Read full disclaimer.
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