Can royal icing go in the fridge?

In this brief article, we are going to answer the question “Can royal icing go in the fridge?”

Can royal icing go in the fridge?

Yes, royal icing can go in the fridge. Royal icing may be stored in the refrigerator for about three days. Although it is possible for it to last longer. 

Additionally, it is better to eat or utilize it throughout that time period. This ensures the greatest outcomes.

If you haven’t used it by then, you will notice an unpleasant shift in the texture of the royal icing. As previously said, storing it in the freezer will help prolong its shelf life to a month.

At room temperature, royal icing prepared with dried egg whites or meringue powder can keep for weeks. Maintain a temperature of 20 to 22 degrees Celsius. Similarly, royal icing prepared with fresh egg whites will keep at room temperature for two days.

Royal icing made with eggs may be refrigerated for up to a week, whereas royal icing made with meringue can be stored at room temperature for up to a month. 

Both may be kept in the refrigerator for months but must be defrosted before use. Keeping your royal icing for longer will cause it to separate, making it more difficult to work with. This makes it more difficult to use the icing. Mixing it in a mixer will restore its texture.

While making the frosting, you may realize that it is much too soft or fluid to apply to cookies; this is not uncommon. Before applying the frosting, it must solidify, which may be accomplished by putting the icing in the refrigerator immediately after preparation.

Within 30 minutes, your icing should be sufficiently stiffened. The firm frosting will assist in creating a thicker icing coating on the dough.

You can store your icing for approximately a week or even 2 weeks.

However, the longer it sits, the more opportunity it has to split.

After approximately a week, the water and icing sugar may separate; you’ll need to thoroughly mix it again before using it, and it may be tough to ensure it’s absolutely smooth.

The liquid pools somewhat on the top, leaving a layer of dry icing at the bottom of the container.

For longer storage, we suggest mixing it briefly before using it to remove any ‘lumps’. 

To make it thicker, you might need to add icing sugar or a little bit of water to it. Whether you need to add icing sugar or water is determined by a few factors.

How should royal icing be stored?

Royal icing is best kept chilled. Additionally, ceramic or glass containers are the best equipment for its storage. Ensure that the container is firmly sealed with a lid.

In terms of embellishments, after the royal icing has dried, it will retain its shape for an extended period of time. However, it is recommended that they be stored in a dry environment.

Additionally, store them in an airtight container in the refrigerator. This will keep them fresh.

Apart from humidity, you should watch for breaking. Bear in mind that royal icing is a very fragile substance. That is why it is advisable to wrap it in bubble wrap and parchment paper before storing it. Once again, keep it in a well-sealed container.

Royal Icing Storage In a Piping Bag

Royal icing should be stored in a piping bag only while it is being used. As a result, it is essential to store icing bags properly. Apart from that, ensure they continue to flow freely since you wish to pipe with them effortlessly. As a result, it is applicable when using a variety of colored icing.

Additionally, it might be beneficial to place a wet paper towel in the bowl’s bottom and Additionally, place the bags with the tips down. As a consequence, it is contacting the damp towel. It will guarantee that the royal icing flows properly in that respect. 

Not only that, but it also keeps it clear of clogs. Ensure that you do this whenever you want to replace your piping bags. And, most essential, keep the towel dry during the piping process.

Is Royal Icing Perishable?

Royal icing does not spoil quickly, which I believe is advantageous given that some occasions, such as Christmas, may need many days of baking for some.

The reason royal icing does not spoil quickly is the sugar to egg ratio.

Germs dislike sugar, and since royal icing contains a significant quantity of it, it inhibits or at least significantly delays the development of bacteria. Bacteria are what cause eggs to spoil, therefore eliminating them prolongs the life of the eggs in the royal icing.

Bacteria also dislike salt and meals that are excessively acidic.

If you leave royal icing on for too long, it will go bad. This is because it loses efficiency. You should be able to utilize egg-based royal icing without trouble a week after it is produced.

Because royal icing made with meringue does not include eggs, it keeps even longer. Whichever frosting you choose, be sure to whisk or beat it well in a bowl or mixer before trying to actually assure the icing is up to par.


In this brief article, we answered the question “Can royal icing go in the fridge?”


Hi, I am Charlotte, I love cooking and in my previous life, I was a chef. I bring some of my experience to the recipes on this hub and answer your food questions.