Expired canned goods can still be used in various ways, and it is important to inspect them first before deciding to throw them away. Here are some things you can do with expired canned goods:
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Consider whether you can still use them: Canned goods are sealed and not exposed to air, so there is little risk of bacterial contamination. However, the quality of the contents will degrade over time. Inspect the can for signs of spoilage, such as misshapen, bent, or bulging cans, foul odor, leaking, or changes in color.
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Donate expired cans to a homeless shelter: Many food pantries accept expired goods, or they can properly dispose of them.
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Use them to make compost: Canned grains and vegetables can be composted in your yard.
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Feed them to livestock: Expired canned goods can be safely fed to livestock.
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Repurpose them for creative recipes and DIY projects: There are many creative recipes and DIY projects that can make use of expired canned goods.
It is important to note that while most canned goods are safe to consume even after their expiration date, there are some exceptions. For example, if the can contains a higher-acid food such as tomatoes, fruits, pickles, sauerkraut, or a food in a vinegar-based sauce, it should be discarded after 18 months from the date of purchase. Additionally, cans with deep dents, swelling, significant amounts of rust, or foul odor should be discarded. When in doubt, it is always better to err on the side of caution and throw it out.