How Long Does Hummus Keep in the Refrigerator?
Understanding how long hummus lasts can help ensure that it remains safe and delicious to eat. Below, we'll delve into the factors that affect the shelf life of hummus and how you can best store it to maintain its quality.
Factors Determining Hummus Shelf Life
Hummus is a popular Middle-Eastern spread made from chickpeas, tahini, olive oil, lemon juice, and garlic. The shelf life of hummus depends on several factors, including whether it is homemade or store-bought, the ingredients used, the storage temperature, and whether it has been opened.
Homemade vs. Store-bought Hummus
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Homemade Hummus: Typically, homemade hummus lasts about 4 to 5 days in the refrigerator. Because it lacks preservatives, it should be consumed relatively quickly.
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Store-bought Hummus: Thanks to preservatives, unopened store-bought hummus generally has a longer shelf life, often up to 7-10 days past the printed "Best By" date if kept refrigerated. Once opened, it is recommended to consume it within 4 to 6 days.
Storage Tips for Prolonging Freshness
Temperature Control
Keeping hummus at a consistent, cool temperature is crucial for maximizing freshness.
| Storage Method | Shelf Life |
|---|---|
| Refrigerated (opened) | 4-6 days |
| Refrigerated (unopened) | Up to 10 days past the "Best By" date |
| Frozen | 3-4 months |
Proper Storage Techniques
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Airtight Containers: Store hummus in airtight containers to minimize exposure to air and bacteria. This will help maintain its texture and flavor.
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Avoid Cross-Contamination: Always use a clean utensil to scoop out hummus. Double-dipping can introduce bacteria, reducing its shelf life.
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Freezing Hummus: Although freezing can alter the texture, it can extend hummus’s life significantly. Freeze in an airtight container, leaving some space for expansion. Thaw overnight in the refrigerator before serving.
Signs Hummus Has Gone Bad
Visual and Olfactory Indicators
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Mold or Discoloration: Visible mold or any strange colors mean it's time to discard the hummus.
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Off-Smell: Fresh hummus has a clean, lemony, garlicky aroma. A sour or rotten smell is a sure sign it has spoiled.
Changes in Texture and Taste
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Texture: Spoiled hummus may become watery or develop an overly thick paste-like texture.
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Taste: If the hummus tastes unusually sour or different from usual, it's best to err on the safe side and dispose of it.
Understanding how long hummus keeps in the refrigerator can help you enjoy this healthy, delicious spread safely. Whether you make it fresh at home or buy it from the store, proper storage and handling are crucial for retaining quality and extending its shelf life. Check frequently for signs of spoilage to ensure your hummus is always safe to eat.