Expiration & Storage Tips
When does cake flour expire?
Cake flour, when unopened, can last up to a year past the printed date on its package. It should be used within seven to ten months after opening for the best results. Individuals who bake frequently might find it beneficial to store bulk, opened packages in the freezer - where it can last for two years.
How do you tell if cake flour is bad?
To spot spoiled cake flour, there are several signs to look for. It might have a stale or musty smell, or you might see discoloration. Another hint flour has gone bad is if it has a lumpy texture once sifted. In the worst case, you'll see bugs or larvae. Any of these signs mean it's time to toss the flour.
Tips for storing cake flour to extend shelf life
To extend the shelf life of cake flour, here are some storage tips:
• Always store your cake flour in a cool, dry place. The pantry is a good choice, but avoid storing near any sources of heat, like the stove, or in direct sunlight.
• Always tightly seal the bag or container after each use to prevent the flour from absorbing odors, moisture, or insects.
• It can be useful to store your cake flour in a sturdy, airtight container to protect it from pests. Make sure to label the container with the date of purchase for reference purposes.
• If you don't plan to use the flour for a long time, freezing the cake flour might be a good option. Be sure the container is well-sealed to prevent moisture or freezer burn.
• Before using frozen cake flour, allow it to reach room temperature before measuring it out. This ensures accuracy in your recipes while avoiding condensation inside the storage container.