Expiration & Storage Tips
When does kiwi expire?
Kiwis, when stored correctly, can last quite a long time. An unopened, ripe kiwi kept at room temperature can stay in good condition for about 1-2 weeks. If you place it in the refrigerator, you can extend its shelf life up to 4 weeks. For an opened kiwi, it tends to last about 1-2 days at room temperature or about 5-7 days in the refrigerator. If you've cut the kiwi but haven't eaten it all, make sure to store the remaining part in an airtight container in the refrigerator. Freezing isn't common for kiwis, but if you really need to freeze them, remember to peel and slice them first. They can last up to 12 months in the freezer, but they need to be thawed in the refrigerator before being eaten.
How do you tell if kiwi is bad?
Unchecked kiwis can spoil, and it's often easy to tell when they've gone bad. First, pay attention to the smell: if it smells alcoholic or has a sour, foul odor, it's gone bad. Next, you can look at the skin and the flesh. If the skin is wrinkled, mushy, or shows signs of mould, discard the fruit. The flesh should be a vivid green — if it's turned grey or brown, it's time to throw it away.
Tips for storing kiwi to extend shelf life
• Extra ripe kiwis should be kept in the refrigerator to prevent them from spoiling quickly.
• Avoid washing the kiwis until you're ready to eat or use them to prevent unnecessary moisture which can lead to mould.
• Kiwis ripen faster when placed in a paper bag with a banana or apple, so you can use this trick if you need to speed up the process.
• To slow down the ripening process, keep them separated from other fruits in the refrigerator.
• If you've cut the kiwi, cover the cut surface with a bit of lemon juice, wrap the cut surface with a wrap, or place it cut-side down in a small plate of water before refrigerating it to keep it fresh longer.