How long does buttercream last out of the fridge?
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How long does buttercream last out of the fridge?

Learn how long buttercream lasts outside the fridge and tips to store it properly.
how long does buttercream last out of the fridge

How long does buttercream last out of the fridge?

Buttercream is a popular frosting for cakes and cupcakes, known for its creamy texture and delightful flavor. When stored correctly, buttercream can last out of the fridge for about 2 to 4 hours. Its longevity depends on several factors including the room temperature and the ingredients used.

If the environment is particularly warm, buttercream can start to soften more quickly. Therefore, it’s recommended to keep it refrigerated if planning to use it later, as it lasts longer in the fridge.


In the fridge, buttercream can typically last for about 1 to 2 weeks, especially if it contains dairy. Proper air-tight sealing in a container can help maintain its freshness and flavor.

As always, you should check for any spoilage before using buttercream that’s been left out or stored for a while. If it looks or smells off, it’s best to discard it.

Understanding buttercream storage

Buttercream comes in various forms, each affecting its storage life.

  • American Buttercream: Made with butter and powdered sugar, it can sit out longer than other varieties.
  • Swiss Meringue Buttercream: This type needs to be kept chilled if not being used promptly due to its meringue base.
  • Italian Meringue Buttercream: Similar to Swiss, it also requires refrigeration or a cool environment.

Tips for storing buttercream

  • Keep it in an airtight container to block moisture and odors.
  • Store in the fridge for longer shelf life, or in the freezer for up to 3 months.
  • When using frozen buttercream, thaw it overnight and re-whip to restore its texture.

What to do with leftover buttercream

If you have leftover buttercream after a baking session, don’t throw it away! Consider these options:

Conclusion

Understanding how long buttercream lasts out of the fridge can help ensure your baked goods remain fresh and delicious. Remember to keep an eye on the temperature and storage conditions to maximize its shelf life. If in doubt, it’s always better to be cautious and check for signs of spoilage before usage!