Expiration & Storage Tips
When does red cabbage expire?
Raw, unopened red cabbage can typically last for about 2 weeks in the refrigerator. However, it's a good idea to look at the color, texture, and smell before you use it, especially if it's close to the two week point. Once it has been chopped or shredded, it can last for about 2 to 3 days in the refrigerator, as long as it is stored properly in a covered container. If you've made a dish out of it, such as coleslaw, that can last for 3 to 5 days in the refrigerator. As for the frozen red cabbage, it can last for up to 8 months in a freezer.
How do you tell if red cabbage is bad?
The most reliable ways to tell if red cabbage has gone bad are by looking at, smelling, and touching it. Red cabbage that's bad often has noticeable discoloration like a faded color or especially dark patches. You may also notice a strange or off smell if red cabbage is spoiling. Red cabbage should feel firm and robust, but if it starts to feel slimy or overly soft, it's likely past its prime. In any of these cases, it's best to discard the cabbage.
Tips for storing red cabbage to extend shelf life
• Always store red cabbage in the fridge. Try to keep it in the crisper drawer, as it needs a bit of humidity to stay fresh.
• Don't wash red cabbage before storing it. The moisture can make it spoil more quickly. Wash it just before you're ready to use it.
• Wrap whole red cabbage in plastic wrap to keep the outside from drying out and preserve its freshness longer.
• If you've chopped or shredded your red cabbage, store it in a sealed container. Adding a paper towel can help absorb excess moisture and keep the cabbage fresh for longer.
• Consider blanching and freezing red cabbage if you can't eat it all before it goes bad. Cut the cabbage into wedges, blanch in boiling water for two minutes, then plunge into ice water. Dry thoroughly before storing in freezer bags. Defrost in the fridge before using.