Homemade cut onions, when properly stored, will last about one week in the refrigerator.
Maximizing the Lifespan of Cut Onions
To keep your cut onions fresh for as long as possible, follow these tips:
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Airtight Storage is Key: Store halved or sliced onions in an airtight container in the refrigerator. This helps prevent oxidation, moisture absorption, and the spread of onion odors.
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Glass vs. Plastic: Opt for glass containers over plastic. Plastic can absorb the onion's odor, making it difficult to use for other foods.
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Consider Freezing: For longer storage, consider freezing your cut onions. While freezing may slightly alter the texture, it's a great way to preserve them for future use in cooked dishes.
Why Proper Storage Matters
Improperly stored cut onions can:
- Dry out: Leading to a loss of flavor and texture.
- Absorb odors: Affecting the taste and smell of other foods in your refrigerator.
- Spoil more quickly: Increasing the risk of bacterial growth.
By following these guidelines, you can ensure your homemade cut onions stay fresh and flavorful for up to a week.
