How Long Does A Homemade Jam Last. If you want to extend the shelf life of your homemade jam you can process it in a hot water bath canning. How Long Does Homemade Jam Last.
We would suggest discarding any jars of jam that have mould growing on top. Jams do go bad even if they are sealed in their original packaging if they are not stored in proper conditions. Otherwise jams have a shelf life of about one to two years if it is still sealed in its original packaging.
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I will be making jam for the first time but I am totally clueless when it comes to canning Im also afraid that I will poison myself and others. We do this for our low-sugar jams like blackberries and blueberries and anything. Once opened the jar should be stored in the refrigerator and used within one month. Once opened keep your homemade jam in the refrigerator for up to three months.
