Expiration & Storage Tips
When does mushroom gravy expire?
Canned or store-bought mushroom gravy usually has a shelf-life of about 2-5 years while unopened and stored at room temperature. Once opened, it should be used within 3-5 days if it's kept in the refrigerator, as per the USDA recommendation. If frozen, mushroom gravy can last up to 4-6 months. Homemade mushroom gravy is typically good for 3-4 days in the refrigerator or about 4-6 months in the freezer.
How do you tell if mushroom gravy is bad?
Look, smell, and taste: If the gravy has changed color, developed an off smell, or has a sour taste, discard it immediately. Also, presence of mold is a clear sign that the gravy has spoiled.
Tips for storing mushroom gravy to extend shelf life
• Store canned, unopened gravy in a cool, dark place.
• After opening, the gravy needs to be refrigerated in a sealed container.
• For longer storage, consider freezing the gravy in portion-sized containers.
• Mushroom gravy can be frozen, and it’s best to freeze in small amounts so that you can defrost only what you need.
• To defrost frozen gravy, it’s best to let it thaw overnight in the fridge. If you're in a hurry, you can use the defrost function on your microwave, but make sure to use it within 24 hours.