Penn Herb Wellness Guide
Sardines
Storing
Rinse the sardines when you get them home and store them in the coldest part of the refrigerator in a dish in a single layer, covered with dampened paper towels. Unopened canned sardines can be stored for up to a year in a dry, cool place. Once opened, they will keep for up to two days if you wrap them well and refrigerate them.
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The information presented in the Food Guide is for informational purposes only and was created by a team of USregistered dietitians and food experts. Consult your doctor, practitioner, and/or pharmacist for any health problem and before using any supplements, making dietary changes, or before making any changes in prescribed medications. Information expires December 2025.