Expiration & Storage Tips
When does jelly expire?
Unopened, store-bought jelly can typically last about 1 to 2 years past the printed date if stored properly. Once opened, the jelly should be used within 6 months to 1 year if refrigerated. Homemade jelly can last nearly as long when stored in a sealed, sterilized container and refrigerated after opening, but for exact timing always refer to the recipe. Freezing jelly is not commonly done and may affect the texture of the jelly, making it less appealing.
How do you tell if jelly is bad?
If you notice any kind of mold or fuzzy spots in any color on the surface or edge of the jelly, it's time to discard the whole jar. An unusual smell, typically sour or rotten, is another signal that the jelly may have spoiled. The texture can also change when jelly goes bad, it may become overly watery or conversely, too thick and clumpy.
Tips for storing jelly to extend shelf life
• Always store unopened jelly in a cool, dark place like a pantry.
• After opening the jar, store it in the refrigerator and ensure that the lid is tightly closed after each use.
• Always use clean utensils to scoop out the jelly to avoid introducing bacteria into the jar.
• Homemade jelly should be canned properly in sterilized jars and kept in a cool, dark place until opened, then refrigerated. Avoid canning homemade jelly in large quantities unless you're sure it will be used within a year.