Penn Herb Wellness Guide
Sardines
Varieties
More than 20 varied species of small fish are sold as sardines worldwide. They are typically available in small, ready-to-use tins, but are also sold fresh. Canned sardines are sold in soy, olive, or other oil, fried or smoked, packed in mustard sauce, tomato sauce, or even salsa, and may be skinned and boned and sold as fillets, too.
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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.