Can You Freeze Friendship Cake Starter?

Friendship cake, also known as Amish friendship bread, is a delightful and flavorful treat that has gained popularity among baking enthusiasts. The starter for this cake is a key ingredient, as it adds a unique tang and depth of flavor to the final product. But what if you find yourself with more friendship cake starter than you can handle?

Cake Starter
Cake Starter

Understanding Friendship Cake Starter

Before we delve into the freezing process, let’s take a moment to understand what friendship cake starter is.

The starter is a combination of flour, sugar, milk, and sometimes yeast. It is typically left at room temperature to ferment over a period of ten days, during which it develops a rich and complex flavor profile.

This fermented starter is then used as a base for baking friendship cake.

Can You Freeze Friendship Cake Starter?

The good news is, yes, you can freeze friendship cake starter! Freezing the starter allows you to extend its shelf life and keep it fresh for several months. This is particularly useful if you have excess starter or if you want to save some for later use.

Freezing the Starter

To freeze friendship cake starter, follow these simple steps:

  1. Start by ensuring that the starter is at its peak of fermentation. It should be bubbly and have a tangy aroma.
  2. Transfer the starter to a freezer-safe container. It is recommended to use individual portion sizes to make it easier to thaw and use later.
  3. Seal the container tightly to prevent any air from entering. This will help maintain the quality of the starter during freezing.
  4. Label the container with the date of freezing to keep track of its freshness.
  5. Place the container in the freezer, making sure it is kept upright to avoid any spills or leaks.

Thawing and Using Frozen Starter

When you’re ready to use the frozen friendship cake starter, follow these steps to thaw and reactivate it:

  1. Remove the frozen starter from the freezer and place it in the refrigerator.
  2. Allow the starter to thaw slowly in the refrigerator for 24 to 48 hours.
  3. Once thawed, transfer the starter to a clean bowl and let it come to room temperature.
  4. Give the starter a good stir to reactivate the yeast and incorporate any separated liquids.
  5. Your friendship cake starter is now ready to be used in your favorite recipes.

Tips for Freezing Friendship Cake Starter

Here are some additional tips to ensure the best results when freezing friendship cake starter:

  1. Use freezer-safe containers or resealable bags to prevent freezer burn and maintain the quality of the starter.
  1. Remove any excess air from the containers or bags before sealing them. This will help prevent freezer burn and maintain the freshness of the starter.
  2. Consider freezing the starter in small portions. This way, you can thaw only the amount you need for a single recipe, preventing waste.
  3. Label each container with the date of freezing and the quantity of starter inside. This will make it easier to keep track of your frozen stock.
  4. It’s a good idea to freeze the starter when it’s at its peak of fermentation. This ensures that the frozen starter retains its full flavor and potency.
  5. If you’re unsure about the quality of the starter after thawing, you can perform a small test by using a small portion of the reactivated starter in a recipe. If it rises and produces a flavorful cake, it’s good to use. Otherwise, it’s best to discard it and use a fresh starter.

By following these tips, you can freeze friendship cake starter successfully and enjoy the delicious flavors of this delightful treat whenever you desire.


Can I freeze friendship cake batter instead of the starter?

No, it’s not recommended to freeze the batter as it may affect the texture and consistency of the final cake. It’s best to freeze the starter and prepare the batter fresh when needed.

How long can I keep the friendship cake starter in the freezer?

When properly stored, friendship cake starter can be kept in the freezer for up to 3 months without a significant loss in quality.

Can I use frozen friendship cake starter directly without thawing?

While it’s possible to use frozen starter directly, it’s recommended to thaw and reactivate it to ensure the best results in your recipes.

Can I freeze friendship cake starter in glass containers?

Yes, you can freeze friendship cake starter in glass containers. Just make sure to leave enough headspace to account for expansion during freezing.

Can I freeze friendship cake starter after it has been baked into a cake?

Friendship cake starter is typically frozen before it’s used in a recipe. Freezing the baked cake may affect its texture and freshness. It’s best to freeze the starter and bake fresh cakes when needed.


Freezing friendship cake starter is a convenient way to preserve excess starter and enjoy the flavors of this beloved treat at your convenience.

By properly freezing, thawing, and reactivating the starter, you can maintain its freshness and make delicious friendship cakes whenever the craving strikes.

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!

Leave a Comment