How Long does Frosting Last in the Fridge?

You may be wondering how long your favorite frosting will stay fresh. There are several factors to consider when determining the shelf life of your frosting. For instance, canned frosting can be kept at 0degF for three months. However, if it’s frozen constantly, it’s safe to use even if it’s past its best quality. If you’d like to keep your frosting for a longer period, defrosted frosting can last up to three to four days. However, if it’s thawed out of the freezer, you should use it immediately.

How Long does Frosting Last in the Fridge?

In the refrigerator or freezer, most frostings can be kept. Frosting from the store can keep for three to four weeks in the refrigerator and two to three months in the freezer. In the refrigerator, homemade frosting can last up to a week; in the freezer, it can last for about a month.

1. Shelf Life of Buttercream Frosting

The shelf life of buttercream frosting in the refrigerator is a little less than a week if it’s kept at room temperature. If stored in an airtight container, the frosting can stay fresh for a week, but you’ll only get about two days out of it. Store-bought buttercream frosting can last up to 6 weeks before it becomes contaminated. In either case, make sure to use the frosting within a week of making it.

When buttercream frosting is purchased in a can, it lasts up to four months. But the shelf life of homemade buttercream is considerably longer. A can of buttercream frosting can last for a few weeks, and you can freeze it for months. Once frozen, it can be used several days later. Before you use any, check the frosting for any signs of spoilage. If you notice any changes, discard them.

2. Shelf Life of Whipped Cream Frosting

The whipped cream frosting has a short shelf life. It must be refrigerated after making it, and temperatures over 70 degrees F will make the frosting rancid. To preserve its peak flavor and texture, it should be stored in the fridge in an airtight container. Refrigerating whipped cream is essential for ensuring the best consistency and flavor. A refrigerator-safe whisk will ensure that the cream whips up more quickly.

Whipped cream has a short shelf life because it is made from dairy. As a result, it will lose its freshness over time. It also becomes stale if it is stored improperly. Proper storage helps prolong the shelf life of whipped cream and can save money by avoiding waste. For the most part, whipped cream can last several months if stored properly. Just remember that whipped cream never hardens.

3. Shelf Life of the Icing

While buttercream frosting has a long shelf life, it can only be kept at room temperature for about a week. This is because the longer it is stored, the more likely it is to develop ice crystals and spoil. On the other hand, whipped cream topping has a shorter shelf life than frosting. However, if stored properly, the buttercream will last for a week or two at room temperature.

Once opened, the canned and dry frosting should be kept in the fridge. This will extend its shelf life to three to four weeks. Make sure to keep it away from strong-smelling foods, and try to store it in an airtight container. However, if you want to store it in the pantry, it should be stored in an airtight container. Otherwise, the icing will begin to dry and harden, and you’ll be left with a clumpy mess.

4. Shelf Life of Canned Frosting

You should check its shelf life if you want to use your canned frosting. The shelf life of canned frosting is usually 12-18 months, while unopened cans last about two to three weeks. You should store it in an air-tight container and refrigerate it after opening it. Since the frosting is high in sugar and fat, it will not spoil quickly, even at room temperature. If stored properly, it can last up to four months after opening.

While canned frosting doesn’t spoil as fast as fresh frosting, it will lose its flavor over time. Once opened, you should consume the frosting within three days or discard it. Most think it’s spoiled once the frosting reaches its expiration date. In truth, it may taste better. After that, the flavors will fade, and the frosting won’t be as good. But the best way to extend the shelf life of canned frosting is by following the instructions that come with the can.

How to Freeze Frosting?

Your leftover frosting can easily be frozen. You don’t need to be anything other than a supermom to do it.

Frosting can be frozen in a few easy steps. As follows:

  • Fill an airtight container with any extra frosting. It makes no difference if your container is made of glass or plastic. The fact that it is airtight is crucial.
  • You can now put the frosting inside your container after it has been placed inside.

Use a ziplock bag to store your frosting inside the freezer if you don’t want to get messy. Put the ziplock bag containing the piping bag in the freezer. It’s that easy.

Frosting should be defrosted overnight in the refrigerator before use. The thawed frosting should be mixed with a spoon or given another stir or whip to achieve a uniform consistency before being piled on your cake.

How to Use up Extra/Leftover Frosting?

The frosting is a tasty and functional topping that can be applied in several ways. The question is, what do you do with leftover frosting? Here are five delectable recipes to use up any remaining frosting:

1. Prepare strawberry-dipped treats – This is an excellent way to spruce up some plain strawberries. Dunk them in your remaining icing to create a delectable treat for any celebration.

2. Use it as a fruit dip. This is an excellent way to use up any leftover icing. Just arrange some fruit on a tray and offer the remaining icing as a dip.

3. Make chocolate-covered pretzels — This is a delicious way to use any leftover icing. Simply Dip your pretzels in the melted chocolate after melting some chocolate. Then include the icing as a delectable and festive finishing touch.

4. Make Rice Krispie Treats – A great way to use up any leftover frosting is to make Rice Krispie Treats. Simply prepare your preferred Rice Krispie Treat recipe and top it with the goopy, yummy leftover icing.

5. Fill a cake with it – This is a great way to use any leftover frosting. Simply use the frosting as a luscious and creamy filling for your go-to cake recipe.

Now that you know five wonderful ways to use leftover frosting, go ahead and try them out. Try one of these recipes the next time you have extra frosting, and enjoy!

How do I Soften Buttercream Frosting?

To become softer, your buttercream frosting must thaw on the counter at room temperature. To prevent temperature shock, defrost frozen buttercream in the refrigerator overnight. Once more, for maximum effectiveness, bring your buttercream to room temperature before using it.

Additionally, larger batches of buttercream take longer to defrost. So that it has fully defrosted by the time you’re ready, you must transfer it to the refrigerator two days in advance.

Rewhip your buttercream with a hand or stand mixer once it has warmed up to the proper consistency. Additionally, this will assist in removing any air bubbles that might have developed while mixing your frosting.

How Long can Frosting Sit Out at Room Temperature?

Buttercream frosting can be left at room temperature for varying amounts depending on the ingredients. Butter and shortening can be left out at room temperature for up to two days in a buttercream recipe. To keep the buttercream from clogging, you must either wrap it in plastic wrap or place it in a cake carrier.

Butter melts at room temperature, so if you’re using an all-butter recipe, you must chill it. Nevertheless, a pure buttercream made entirely of shortening can keep at room temperature for up to two days. To prevent crusts, be sure to wrap them in plastic.

Does Frosting go Bad if Not Refrigerated?

Yes, the frosting will spoil if it is not stored properly or if the packaging is damaged, just like any other product. It should be frozen for up to a month after being opened or kept in the refrigerator for about 3 to 4 days.

Before using if it is still sealed, look up the expiration date. It should be noted that this is the manufacturer’s prediction of how long the buttercream will remain at its best quality rather than a safety date.

Your leftover buttercream should be frozen to extend its shelf life. The frosting can be prepared in this manner by being placed in airtight containers or premium freezer bags.

Buttercream that has been properly stored and frozen will maintain its best quality for up to three months and is still safe to consume. Once more, let it defrost overnight in the refrigerator. But if you’re short on time, you can speed up the thawing process using the microwave or cold water.

The only drawback is that you must use it right away, or it will spoil. A canned frosting that has been continuously frozen at 0°F and thawed in the refrigerator will last an additional 3 to 4 days in the fridge.

Having said that, you can tell if a frosting is bad by how it looks and smells. Typically, it will emit strange flavors and smells or even grow mold. If that’s the case, don’t even consider trying to revive it; instead, throw it away. Throw away any frosting with cans or packets leaking or bulging.


Yes, frosting can be frozen. Your handmade or store-bought icing’s texture and flavor are preserved by freezing. Continue reading if you want to learn how to freeze your preferred frosting. The following steps: Place the item you want to freeze into a Ziploc bag, taking care not to leave any air pockets, seal tightly after removing all of the air, place the bag back in the freezer, and thaw the item for at least seven hours before serving.

Let me know about your icing-freezing experiences in the comment section below. I am constantly interested in hearing from my readers.