Can You Freeze Ketchup (opened)?
Complete fridge& freezer storage guide— backed by USDA data
The Quick Answer
Separates into watery liquid and solids — texture unrecoverable.
How Long in the Fridge?
Keep refrigerated at or below 40°F (4°C).
How Long in the Freezer?
Separates into watery liquid and solids — texture unrecoverable.
How to Store Ketchup (opened)
Lasts 6 months in fridge; wipe the nozzle clean after each use to prevent mold.
How to Tell If Ketchup (opened) Has Gone Bad
Mold on surface or very watery separation
Frequently Asked Questions
Can you freeze Ketchup (opened)?
No. Separates into watery liquid and solids — texture unrecoverable.
How long does Ketchup (opened) last in the fridge?
Ketchup (opened) lasts 6–6 months in the refrigerator when stored properly at or below 40°F (4°C).
How do you know if Ketchup (opened) has gone bad?
Mold on surface or very watery separation
Recommended Storage Product
For best results storing Ketchup (opened), we recommend: Airtight containers
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ⓘ Data source: Storage times are sourced from the USDA FoodKeeper database. For official guidance visit FoodSafety.gov.
ⓘ AI disclosure: Content on this site was generated with AI assistance and reviewed for accuracy. Always use your best judgment with food safety.
ⓘ Not a substitute: This site is for informational purposes only. When in doubt, throw it out.