Can You Freeze a Cake with Buttercream Frosting

Buttercream frosting is a delicious and popular choice for cakes due to its creamy texture and rich flavor. However, there are times when you might need to freeze a cake with buttercream frosting, whether it’s to save leftovers, prepare for a special occasion, or simply to make the baking process more convenient.

Buttercream Frosting
Buttercream Frosting

Freezing a Cake with Buttercream Frosting

When it comes to freezing a cake with buttercream frosting, the process requires some careful considerations. Firstly, it is crucial to allow the cake to cool completely before applying the buttercream frosting.

This ensures that the frosting adheres well to the cake and minimizes any chances of moisture retention during the freezing process. Once the cake has been frosted, it’s important to let the frosting set before proceeding with freezing.

To freeze a cake with buttercream frosting, start by placing the cake on a sturdy cake board. Next, wrap the cake tightly with plastic wrap, making sure to cover the entire cake to prevent any air from reaching it.

For added protection, you can place the wrapped cake in a sealable freezer bag or wrap it with aluminum foil. Proper packaging is essential to maintain the cake’s freshness and prevent freezer burn.

Tips for freezing a cake with buttercream frosting

  1. Label the cake: Before placing the cake in the freezer, remember to label it with the date of freezing. This helps you keep track of its storage duration.
  2. Use airtight containers: If you prefer using containers instead of plastic wrap or bags, opt for airtight containers that provide an extra layer of protection against moisture and odors.
  3. Freeze in portions: If you anticipate only needing a portion of the cake, consider slicing it into individual servings before freezing. This allows for easy thawing of smaller portions when required.

Thawing and Serving

Thawing a frozen cake with buttercream frosting should be done slowly to maintain its texture and taste. The best method is to transfer the wrapped cake from the freezer to the refrigerator and let it thaw overnight. This gradual thawing process ensures that the cake remains moist and minimizes any chances of condensation forming on the frosting.

Once the cake has thawed, it is ready to be served. If desired, you can decorate the cake further with additional buttercream frosting or garnishes. Remember to remove any plastic wrap or packaging before serving, and enjoy the deliciousness of your frozen cake with buttercream frosting.

Storage and Shelf Life

Proper storage is essential to maintain the quality and freshness of a frozen cake with buttercream frosting. It is recommended to consume the frozen cake within 2 to 3 months for optimal taste.

Make sure to store the cake in a freezer set at 0°F (-18°C) or below to prevent any damaging effects. Additionally, ensure that the cake is stored away from strong odors or foods with strong flavors to prevent any unwanted taste transfer.

Common Concerns

  1. Does freezing affect the taste of the cake? Freezing a cake with buttercream frosting may cause a slight texture change, but when properly stored and thawed, the taste should remain relatively unaffected. The key is to follow the recommended freezing and thawing methods to preserve the cake’s flavor.
  2. Can you freeze a cake with fondant? Fondant is not ideal for freezing as it can become soft and sticky when thawed. It is recommended to remove the fondant decorations before freezing the cake and add them back after thawing to ensure the best results.


Can I freeze a cake that has already been sliced?

Yes, you can freeze individually sliced portions of cake. Ensure they are well wrapped or stored in airtight containers to maintain freshness.

How long does a thawed cake with buttercream frosting last?

A thawed cake with buttercream frosting is best consumed within a few days for optimal taste and texture.

Can I freeze a cake that has cream cheese frosting instead of buttercream?

Cream cheese frosting can be frozen, but it may become slightly softer when thawed. Consider the texture change before freezing.

Can I freeze a cake with decorative sugar flowers?

It’s recommended to remove delicate sugar flowers or decorations before freezing the cake. Add them back after thawing to preserve their appearance.

Is it safe to freeze a cake with perishable fillings?

Cakes with perishable fillings like fresh fruit or cream may not freeze well. Consider using non-perishable fillings for better results.


Freezing a cake with buttercream frosting can be a convenient way to preserve its deliciousness and extend its shelf life. By following the proper techniques of cooling, frosting, packaging, and thawing, you can enjoy a thawed cake that retains its flavor and texture. Remember to store the frozen cake correctly and consume it within a reasonable time frame for the best taste.

I'm Jennifer Tirrell, a self-taught baker, and founder of CakeRe. As an experienced baker and recipe publisher, I have spent over a decade working in the kitchen and have tried and tested countless baking tools and products. From classic cakes to creative twists, I've got you covered. So grab your apron and let's get baking!

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