how long can canned pineapples last in fridge after opening

Opened canned pineapple usually lasts 5 to 7 days in the fridge if you keep it tightly covered and refrigerated promptly after opening. For best safety and quality, move any leftovers out of the can into a clean airtight container instead of storing it in the opened can.

Storage tips

• Keep it refrigerated at all times after opening.

• Use a clean, airtight glass or plastic container.

• If it was left at room temperature too long, discard it; the general safe limit is 2 hours, or 1 hour if it’s very hot.

Signs it’s gone bad

• Sour or fermented smell.
• Slimy texture.
• Mold or fizzing/bubbling.
• Off taste.

If you won’t finish it within a week, freezing is the better option for longer storage.