Expiration & Storage Tips
When does vanilla protein powder expire?
Vanilla protein powder usually has a shelf-life of about 12 to 18 months unopened, and this can be verified by referring to the 'best by' or 'use by' date printed on the packaging. Once opened, it's recommended to use the powder within 6 months for optimum quality, although it can still be safe to consume for up to a year if stored properly. Homemade protein powder tends to have a shorter shelf-life and should be used within a couple of months. Freezing protein powder is not usually recommended as it does not extend the shelf life and can negatively impact the texture.
How do you tell if vanilla protein powder is bad?
You can typically tell if vanilla protein powder has gone bad by a change in smell or flavor. If it smells sour, rancid, or just off, or if the sweet vanilla taste is off, you should discard it. Additionally, if you notice any dampness or clumping in the powder that wasn’t there before, this could be a sign of moisture exposure, which can lead to mold growth. When in doubt, it’s always safest to throw it out.
Tips for storing vanilla protein powder to extend shelf life
• Keep the protein powder in a cool, dry place, away from any sources of moisture or heat.
• Always seal the container tightly after each use to prevent exposure to air and moisture.
• Do not use wet scoops or spoons in the powder as this can introduce moisture.
• Consider transferring the protein powder to an airtight container if the original packaging doesn't seal well.
• Avoid storing the powder in the fridge or freezer as the moisture can lead to clumping and hardening of the product.