Does Buttercream Cake Need To Be Refrigerated

Hey everyone! Are you wondering if buttercream cake needs to be refrigerated? Well, don’t worry, I’m here to help.

The truth is that it depends on the type of buttercream used and whether any perishable ingredients were added.

In this article, I’ll explain why some types of buttercream cakes need to be refrigerated and others can stay at room temperature.

So let’s get started!

Types Of Buttercream

I love buttercream cake! It’s a fluffy, creamy delight that is perfect for any occasion. But there are different types of buttercream frosting that can be used on cakes, each with its own unique consistency and decorating techniques.

American buttercream consists of just three simple ingredients: butter, powdered sugar, and a little bit of water or milk to give it the desired texture. This type of frosting is ideal for those who want an easy-to-make option because all you have to do is mix together these basic components until they achieve the right consistency. It’s also great if you don’t plan on refrigerating your cake as American buttercream won’t hold up well in a cold environment.

Swiss meringue buttercream is another popular option when making cakes. With this type of buttercream, egg whites and sugar are cooked over a double boiler before being whipped into soft peaks with softened butter. The result is a light yet stable frosting which makes it ideal for intricate piping projects since the decorations will remain in place even after hours at room temperature.

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So whether you prefer American or Swiss meringue buttercream for your next cake project, one thing remains true – no matter what kind of frosting you choose, it should not be refrigerated unless specified by recipe instructions!

Perishable Ingredients

Yes, buttercream cakes need to be refrigerated.

As delicious as they are, buttercream cakes contain ingredients that can spoil quickly if not properly stored.

Icing alternatives such as royal icing and fondant tend to hold up better at room temperature than buttercream does, but all of these types of cake decorations should still be refrigerated when possible in order to extend their shelf life.

To ensure your buttercream cake stays fresh longer, store it tightly covered or sealed in the refrigerator until you’re ready to serve it.

Storing Buttercream Cakes

I’m wondering if buttercream cakes need to be refrigerated – it seems like something I should know!

What kind of container should I use to store it in?

Is there a specific temperature I should keep the refrigerator at?

I’m sure I’m not the only one who’s curious about this – let’s talk about it!

Storage Containers

When it comes to storing buttercream cakes, the best container for keeping them fresh is a cake box. These boxes come in all shapes and sizes, from single-tier containers to multi-tiered ones that can hold an entire wedding cake.

Not only do they protect your cake from any possible damage, but they also allow you to store the cake at optimal temperatures – below 5°C if refrigerated or room temperature if not. Ensuring that your buttercream cake is kept in the perfect conditions will help keep it looking as delicious as when it was first made!

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So, make sure you have a quality storage container on hand before serving up your sweet treat.

Refrigerator Temperature

When it comes to the temperature of a refrigerator when storing buttercream cakes, there are certain guidelines that should be followed.

It is important to keep your cake stored at an optimal temperature below 5°C so as not to risk bacteria growth and spoilage.

This will help ensure that your sweet treat remains safe to eat for longer periods of time – perfect if you’re wanting to enjoy the deliciousness later on.

I’d recommend investing in a thermometer so you can accurately measure the temperature levels within the fridge.

This way, you’ll have peace of mind knowing that your buttercream creation has been safely stored!

Refrigerating Buttercream Cake

I often get asked if buttercream cakes need to be refrigerated. My answer is usually a resounding yes! Buttercream cakes should always be kept in the refrigerator, as this helps maintain their icing consistency and temperature control.

When it comes to storing buttercream cakes, there are a few things you need to keep in mind. First of all, make sure that your cake is stored away from any strong odors, such as garlic or onions. This can affect the taste of the cake and could also cause discoloration of the frosting.

Additionally, make sure that your cake is covered tightly with plastic wrap to help preserve its freshness for longer periods of time.

To ensure that your buttercream cake stays at its freshest for as long as possible, I recommend taking it out of the fridge at least an hour before serving. Doing so will allow the cake’s flavors to develop more fully and will give you perfect results every time!

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Serving Buttercream Cake

I generally recommend that buttercream cakes should be kept refrigerated. This is due to the high fat content of the icing, as it can spoil quickly if left out for too long at room temperature. There are some exceptions however – if you make sure your cake has a stable consistency, and won’t melt easily in warm weather, then you can keep it outside of the fridge for up to two days without any problems.

If you plan on displaying your cake for an event or occasion, I recommend taking it out of the refrigerator about an hour before so that it reaches room temperature and looks its best. The same applies when serving slices – let them come to room temperature before being served as this will ensure optimal flavor and texture.

When storing leftover slices, they should always be put back into the fridge until ready to serve again. Be sure to cover your cake with plastic wrap or foil so that the moisture from inside the fridge doesn’t ruin its lovely presentation!

Frequently Asked Questions

How Long Does A Buttercream Cake Last At Room Temperature?

If you’re looking for decorating tips and the perfect icing consistency, a buttercream cake is definitely a great choice!

But how long will it last at room temperature?

Generally speaking, depending on the weather conditions in your area, a buttercream cake should be good for up to four days.

You’ll need to pay attention to any signs of spoilage like discoloration or smell before serving it.

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If it starts to look off or smells bad, then it’s best not to consume it anymore.

Do Buttercream Cakes Need To Be Kept In An Airtight Container?

When it comes to storing a buttercream cake, the key is to keep it in an airtight container.

This will help preserve its freshness and flavor for longer periods of time.

As well as keeping your cake in an airtight environment, you should also consider other icing techniques that can further protect the cake from drying out.

For example, adding a thin layer of sugar syrup or glaze to the top of your finished product can seal in moisture and ensure that your creation stays moist and delicious for days!

Is It Safe To Freeze A Buttercream Cake?

Yes, it is safe to freeze a buttercream cake.

When freezing the cake, make sure that you wrap it tightly in plastic wrap and then place it into an airtight container. This will help keep the icing consistency as well as ensure that no moisture gets inside of your cake.

Additionally, when storing tips suggest placing the container with the cake onto a flat surface so that it doesn’t become misshapen while frozen.

For best results, let the frozen buttercream cake defrost overnight before serving for optimal texture and taste.

How Often Should A Buttercream Cake Be Frosted?

When it comes to icing techniques and cake decoration, buttercream cakes should always be frosted just before serving. This ensures that the rich flavors of the icing remain fresh and flavorful.

As for how often you need to frost a buttercream cake – it all depends on personal preference! If you’re looking for something more decadent, go ahead and re-frost your cake every couple days or so if desired.

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On the other hand, if you’d rather keep things simple then only freshen up the icing once prior to serving is perfectly fine too!

Does Buttercream Cake Require Special Ingredients?

When it comes to buttercream cake, there’s no need for special ingredients.

Sugar and butter are the foundations of a great buttercream frosting, but you can also experiment with icing alternatives or sugar substitutes if you’re looking for something different.

You may find that using egg whites gives your cake an extra fluffy texture, while corn syrup will give the frosting a glossy sheen.

The possibilities are endless!


In conclusion, buttercream cakes are a delicious and versatile dessert. They don’t require refrigeration if stored properly in an airtight container at room temperature – they can last up to five days.

When freezing a buttercream cake, it’s important to use special ingredients such as non-dairy whipped topping or icing sugar for best results.

For optimal flavor, many bakers suggest frosting the cake just before serving so that the flavors remain fresh and vibrant.

With these tips in mind, I’m sure you’ll be able to enjoy your buttercream cake without worrying about spoilage!