Once opened, all OmniPork should be consumed within 3 to 4 days and can be stored in the refrigerator. If it has been vacuum-sealed, it can last up to 6 to 8 weeks in the refrigerator if uncooked. Frozen OmniPork products have a shelf life of one year. OmniPork Ground must be consumed within 13 days of defrosting. Store leftover OmniPork meats in an airtight container and make sure the temperature of your refrigerator is below 40°F to keep it fresh. Always check the expiration date on the packaging and do not consume if it has expired.