How Long Does Canned Coconut Milk (Opened) Last?
Opened canned coconut milk, full-fat or light.
The Short Answer
Canned Coconut Milk (Opened) lasts 4–7 days in the refrigerator when stored properly at 40°F or below. For longer storage, canned coconut milk (opened) can be frozen for 3–6 months while maintaining good quality. These times are based on USDA food safety guidelines and assume proper storage conditions.
Storage Times at a Glance
Source: USDA FoodKeeper | Last verified: March 19, 2026 | Our methodology
Coconut milk separating in the fridge is normal, not spoilage. The thick cream rises and the watery liquid sinks. Stir it together or scoop just the cream for richer results.
How to Store Canned Coconut Milk (Opened)
Transfer to an airtight container (not the can). Full-fat coconut milk will separate in the fridge; stir or shake before using.
How to Tell if Canned Coconut Milk (Opened) Has Gone Bad
Look for these signs that canned coconut milk (opened) has spoiled: sour smell, pink or gray discoloration, mold, slimy texture.
The Professor's rule: When in doubt, throw it out. No meal is worth food poisoning.
The Bottom Line
Properly stored canned coconut milk (opened) stays safe for 4–7 days in the fridge. Always store in airtight containers, refrigerate within 2 hours of purchase or preparation, and trust your senses. If something looks, smells, or feels off, discard it regardless of how many days it has been. Freezing is always an option if you will not use it within the refrigerator window.
Frequently Asked Questions
Yes. Freeze in ice cube trays for easy portioning. Thaw in the fridge. The texture may separate slightly; whisk or blend to recombine.