How To Freeze & Thaw Half and Half (Purchased or Homemade)

Half and half is a useful product when you need to make a recipe or drink richer or when you need to make it lighter. But because it’s a dairy product, it doesn’t have a long shelf life. Freezing is an excellent way to extend the shelf life of other foods, but can you freeze half and half?

You can freeze half and half just like you can freeze other dairy products. However, you should remove it from its original carton and freeze it in an appropriate airtight container. You can keep half and half in the freezer for several months, but it’s best not to leave it longer than three months.

In this article, I will discuss how to freeze and thaw half and half in greater detail. I will also discuss making and freezing homemade half and half, so be sure to read on if you want to learn more!

Is It Safe To Freeze Half and Half?

It is safe to freeze half and half as long as it hasn’t reached its use-by date before freezing. The safest way to freeze it is to pour it into an airtight freezer container or plastic freezer bag, ensuring no air can get in or out. 

Although it’s safe to freeze half and half, you should know that the texture and taste may change. This is especially true if you leave it frozen beyond three or four months. When food is thawed, it generally has a mushier texture. 

Of course, half and half is a drink rather than food, but freezing affects it similarly.

The texture of half and half doesn’t necessarily turn mushy, but it can be a little off. If you’re using your thawed half and half as part of a recipe or in your coffee, you shouldn’t notice much of a difference.

Tips for Freezing Half and Half

Freezing half and half is a simple process and not much different from how you would freeze other products. So, let’s look at some helpful tips for freezing half and half:

  • Check the date. Before you do anything, be sure to double-check the date on the carton. You don’t want to freeze the half and half if the expiration date has passed because you could get sick.
  • Transfer to an airtight container. It’s not good to freeze half and half in its original carton, especially if it’s been opened already. Also, the product is likely to expand when it’s in the freezer, which could ultimately cause it to explode out of the carton.
  • Keep it frozen for 3-4 months. It’s always best to use half and half before it’s been frozen for too long. It won’t necessarily be dangerous to drink if you leave it longer, but it likely won’t taste the same. Use it within 3-4 months for the best results.
  • Leave some space in the freezer container. It’s always a good idea to leave some space at the top of the container you use. This will give the liquid some room to expand as it freezes, reducing the chance of your container cracking.

Thawing Frozen Half and Half

To defrost half and half, you should place it in the refrigerator and keep it there overnight. This is the safest method because it’s harder for bacteria to grow in the fridge due to the cool temperature. 

However, bacteria can still grow in the refrigerator. That’s why you should use your thawed half and half sooner rather than later, even though it’s refrigerated. 

After defrosting half and half in the refrigerator, you may notice it looks separated. That is because the components of half and half have different densities, so they are prone to separating.

This shouldn’t be too much of an issue. All you need to do is wait for it to defrost and then mix it all up thoroughly. This should incorporate all the ingredients back together, fixing the separation.

You don’t want to thaw half and half at room temperature because this allows bacteria to grow more rapidly. You’re more likely to get sick if you consume half and half that was thawed at room temperature, so refrigeration is always the best option.

Once it’s fully defrosted, keep it sealed and refrigerated when you’re not using it. Never store it at room temperature, as this promotes bacterial growth.

Freezing Small Portions of Half and Half

One of the primary uses of half and half is mixing it with coffee. 

If you want to freeze it so that you can use it in your coffee at a later time, you should freeze it in small portions. This makes it easier, and it means you don’t have to defrost the whole product at once.

By freezing in small portions, you can defrost your half and half gradually, which will likely be less wasteful. However, if you drink a lot of coffee and use a lot of half and half, you may be better off freezing one larger portion. 

Freezing small quantities in this instance may end up being an unnecessary waste of time.

So if you don’t plan on using a lot of it at one time, it’s best to freeze it in small portions. If you plan on using most or all of it in a short period, freeze it all in one portion. Whatever method you choose, make sure you’re using fully airtight freezer containers.

Quick Tip: Try freezing half and half in an ice cube tray. Once the half and half is frozen, remove the cubes from the tray and put them in a freezer-safe bag.

This is a great way to freeze half and half for coffee. Just grab a cube or two out of the freezer bag, thaw them in the microwave, and pour it into your coffee cup.

Can You Freeze Homemade Half and Half?

You can freeze homemade half and half in the same way you would freeze store-bought half and half. Once you have combined fresh whole milk with heavy or light cream to make half and half, you can freeze or refrigerate it.

And just like with store-bought half and half, you should leave it in the freezer for no more than 3-4 months if you want to retain as much quality as possible. Before freezing, make sure you have mixed the two ingredients well. 

You want them to be fully incorporated to lessen the chance of separation.

Making and Freezing Homemade Half and Half

Now that you know it’s safe to freeze homemade half and half, you may be wondering how to make it. Luckily, it’s a simple process, and all you need is fresh whole milk and some cream. You can either use light or heavy cream as you desire.

All you need to do is mix one-part whole milk with one part light cream. Then, mix them until they’re thoroughly blended. It should taste almost identical to the half and half you’d buy in the store.

However, there are other ways to make homemade half and half depending on what you’re looking for. 

For example, if you’re looking for a thicker consistency and richer taste, you could mix whole milk with heavy cream instead of light cream. It’s all about experimenting and figuring out which mixture works best for you.

If you plan on freezing your homemade half and half after you’ve made it, it’s best to do so as soon as possible. This lessens the chance of contamination. But if the expiration date on both the milk and cream cartons is far away, it’s okay to keep your homemade half and half refrigerated first for a while. 

Just make sure it’s sealed well.

You should also leave some space in the freezer container you use. If you don’t, your half and half may expand and burst out of the container.
Check out this video if you want to learn several ways to make your own half and half at home.


You can freeze half and half by placing it in an airtight container. It will stay good in the freezer for up to 3-4 months. After this time, the taste and texture may begin to change.

To defrost half and half, you should place it in the refrigerator overnight. This is by far the safest method of defrosting because bacteria will grow slower in the fridge. Once it’s defrosted fully, keep it refrigerated when you’re not using it. This will ensure it remains safe to consume for as long as possible.