Expiration & Storage Tips
When does angel food cake mix expire?
Unopened angel food cake mix can last anywhere from 12 to 18 months past the 'Best By' date printed on the packaging if kept in a cool, dry pantry. Once opened, the mix should be used within 4 to 5 months for best taste and results. Freezing isn't commonly used for cake mix, but if it's unavoidable, properly sealed mix can extend up to 2 years in the freezer.
How do you tell if angel food cake mix is bad?
Spoiled angel food cake mix may produce an off smell or may have visible mold or clumps. If the mix looks, smells, or tastes unusual or off-putting, discard it immediately. Also, if you see tiny bugs or pests in your mix, it's a sure sign the product is infested and should be thrown away.
Tips for storing angel food cake mix to extend shelf life
• Always store your angel food cake mix in a cool, dry place away from direct sunlight.
• After opening, reseal the package tightly or transfer the mix to an airtight container to prevent moisture absorption and keep pests away.
• Don't store the mix near strong-smelling items like onions or spices as it may absorb their aromas.
• If you do freeze the mix, make sure it's in a freezer-safe, airtight container. Defrost in the pantry before use, not on the counter, to avoid condensation.