How To Thicken Frosting​?

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You’ve managed to bake an impressive cake, but sadly, you weren’t successful in creating the lush and thick texture you had in mind.

What do you need to change in order for your masterpiece to be a true success?

We’ll show you how to thicken frosting so that you can achieve that perfect consistency.

What are some common ways to thicken frosting?

Thickening frosting can be done using different methods.

There are three main types of thickeners used.

They include cornstarch, confectioners’ sugar (also known as powdered sugar), and egg whites.

The type of thickener used depends on the type of frosting recipe you are working with.

Cornstarch is one of the most commonly used thickeners.

Cornstarch comes from corn kernels and is available in yellow or white powder form.

It has an average molecular weight between 200 and 600.

This means that the particles are too large to get through the pores of the skin, which allows them to stay suspended in the air.

When mixed with liquid, these particles begin to clump together.

Because of this, when added to liquids, cornstarch will eventually create a gel-like substance.

Confectioners’ sugar (or powdered sugar) is another popular thickening agent.

It is made up of granules of crystallized sugar.

Sugar molecules have a molecular weight of approximately 100,000, making them too small to pass through the pores of the skin.

To keep them suspended in the air, they must be kept dry.

Confectioners’ sugar is typically sold as a fine powder that dissolves easily in water, much like cornstarch.

Egg whites are another option for thickening frostings.

Egg whites are naturally thick because their protein content is high.

However, because of this, they tend to separate quickly if left out at room temperature.

Adding heat to the mixture helps stabilize the proteins.

Eggs also contain lecithin, which helps emulsify fat into the mixture.

These two properties make eggs a great choice for thickening frostings.

There are also other less common thickening agents such as maltodextrin, tapioca starch, and xanthan gum.

While these are not widely used, they may be suitable for certain recipes.

How To Thicken Frosting

How do you thicken frosting without ruining the taste?

Thickening frosting is a tricky thing.

It needs to be done right or else all the hard work will go to waste.

If you make the wrong choice and choose something too watery, you will end up with a sloppy mess on your hands.

And if you make the wrong choice and use something that is too thick, it will ruin the flavor of your frosting.

If you are looking for an easy way to thicken your frostings, this recipe from Food Network Magazine is a great place to start.

The basic idea behind this recipe is to create a mixture of egg whites, milk, and flour.

Once you have created this mixture, you add sugar until it reaches the desired thickness.

This is a very simple method, but it works well for most types of frostings.

This particular recipe is from the magazine’s “Cooking Light” section, but there are many other recipes out there that offer different methods for thickening frosting.

Many of these recipes also call for food coloring, which I personally think adds unnecessary complexity to the process.

In fact, I don’t even bother adding any food coloring when making my own frosting.

If you want to color your frosting, simply mix some liquid together with powdered food coloring.

The key to making the perfect frosting consists of three things:

Egg Whites – These are essential to creating a smooth frosting. Egg whites contain proteins that help bind ingredients together. They also provide structure to the frosting so that it doesn’t become runny before it has set completely.

Milk – Milk contains fats, which helps create a creamy texture in the frosting. This helps thicken the frosting so that it stays stiff enough to hold its shape after it sets.

Flour – Flour provides binding properties to the frosting. It prevents the eggs from sticking to each other, and it helps keep the moisture evenly distributed throughout the frosting.

Once you have mixed your eggs, milk, and flour together, you will want to add sugar gradually until it reaches the desired consistency.

When using this method, it is always a good idea to test a small amount of the frosting first to see how much sugar you should add.

Make sure that you add enough sugar so that the frosting tastes sweet, but not so much that it becomes overly sweet.

If you want to learn more about making frosting, check out this video tutorial from Makeup by Michelle.

She offers some great tips and tricks for making frosting look professional while still keeping it simple.

What are some common ingredients that can be used to thicken frosting?

Thickening agents are an essential part of any frosting recipe.

They help keep a uniform consistency throughout the frosting, which ensures that there will be no lumps or drips when eating the finished product.

The more commonly known thickening agents include cornstarch, flour, and cream cheese.

Other ingredients that can be used to thicken frostings include honey, molasses, brown sugar, and even mayonnaise.

These can all be added to any type of frosting, from buttercream to whipped topping.

The following list contains several common thickening agents, along with their uses and instructions on how to use them.

Cornstarch – This is the most widely used thickening agent in America. It works well at adding thickness to a wide range of frostings, including buttercream, marshmallow creme, and chocolate fudge.

Flour – Flour is another common thickener, especially when making frostings that have a high fat content. Using flour will add body and texture to your frosting, while also helping to prevent clumping.

Cream Cheese – Cream cheese is a great thickener because it adds both flavor and moisture to your frosting. When using cream cheese, it’s important to keep it cold until mixing into the frosting. If it warms up too much, it will melt and become runny. Also, cream cheese should never be mixed in warm because it will lose its ability to thicken.

Honey – Honey is one of the most versatile sweeteners out there. It can be used to make everything from frosting to glaze, and it doesn’t require any special equipment to use. Simply mix honey into the frosting before baking, then spread onto the top of the cake. It will turn golden brown as it bakes.

Molasses – Molasses is a wonderful addition to any frosting recipe. It helps give the frosting a deep, dark color, and makes it taste extremely good. It’s also a great way to cut down on the amount of sugar in your frosting. Adding molasses to your frosting will also help prevent it from turning brown and hard.

Brown Sugar – Brown sugar is often used to balance out the sweetness of other ingredients in a frosting. It can also be used to add depth of flavor as well as moisture. This is why it is so useful when creating mousse-like cakes.

Mayonnaise – Mayonnaise is a traditional ingredient found in many frosting recipes. It’s usually used to create a “wet” feel to the frosting. It gives the frosting a creamy texture without adding any additional moisture.

If you’re looking to thicken your frosting, these are just a few of the options available to you.

There are plenty of other types of thickening agents that you can find online, such as gelatin, tapioca starch, egg whites, and xanthan gum.

What is the best way to thicken frosting for cupcakes?

Thickening frosting is easy when you follow these simple steps:

Add flour

Stir well until combined

Add butter or shortening

Stir well again

The key to this method is to stir the mixture continuously while adding the fat.

The more you stir, the thicker the frosting will become.

If you stop stirring, you will have a solid mass of frosting with no air bubbles left in it.

This will result in a very dense, hard frosting that will make your cupcake fall apart if you try to eat it!

If you want to thicken your frosting even further, you could add ice water instead of flour.

However, adding too much water will make your frosting runny.

To prevent this from happening, start by adding 1/4 cup of water (or milk) at a time.

Stir thoroughly before adding another quarter cup.

Continue this process until you get the desired thickness.

Once you reach the desired texture, remove the bowl from the heat source and continue stirring for 5 minutes or so.

The longer you wait, the more air you will incorporate into your final product.

As I mentioned earlier, stopping the mixing process will result in a solid mass of frosting that will make your cupcake fall apart if you try to eat it!

How To Thicken Frosting​? 1

How do you thicken store bought frosting?

Frosting, whether homemade or purchased, should have a smooth, creamy texture, with no lumps.

However, this isn’t always possible when using store-bought frostings.

Many contain stabilizers and emulsifiers which make them thick enough to use on cakes, but they are also not able to hold up over time.

If you are looking to create a more stable frosting, you will need to thicken it yourself.

This can be done by combining powdered sugar with water, cream cheese, butter or even egg yolks.

The thicker the mixture becomes, the better it will be at holding its shape.

Once the frosting has been thickened, you may wish to add other ingredients such as vanilla extract, milk or salt.

Here are some of the most popular ways to thicken store bought frosting:

1. Combine one cup of powdered sugar with 1/4 cup of cold cream or heavy whipping cream. Stir until completely combined. Add additional cream if needed to reach desired thickness. You could also add 1 teaspoon of vanilla extract.

2. In a large bowl, combine 3 cups of powdered sugar with 2 tablespoons of softened cream cheese. Use an electric hand mixer to beat on medium speed until all of the sugar has dissolved into the cream cheese.

3. Place ½ cup of unsalted butter into a microwave safe mixing bowl. Heat in the microwave on high heat for 30 seconds. Remove from the microwave and stir until completely melted. Add a little bit of cream if necessary to reach desired consistency.

4. Mix together two eggs and ¼ cup of water. Slowly pour in 1 cup of powdered sugar while whisking constantly. Continue adding more sugar until the mixture has reached the desired thickness. Then fold in any desired flavorings.

5. Whisk together equal parts of room temperature butter and shortening. Gradually add 1 cup of powdered sugar until mixture reaches desired consistency. Fold in any desired flavorings.

6. Mix together 1 cup of room temperature butter and 1 tablespoon of shortening until well blended. Gradually add 2 cups of powdered sugar and mix thoroughly. Then add additional powdered sugar until the frosting reaches desired consistency.

What can you use instead of powdered sugar to thicken frosting?

Powdered sugar is one of the most common ingredients used to thicken frosting or other food products, but this ingredient has its downsides.

Powdered sugar contains a lot of air, which means that when you add it to a liquid, it will absorb all of the liquid, leaving behind nothing but dry powdery substance.

This isn’t very appealing if you want to eat something sweet!

There are several alternatives to powdered sugar that you can use to thicken up your frostings.

These include cornstarch, flour, tapioca starch, potato starch, and more.

The most important thing to remember about these alternative ingredients is that they must contain a large amount of starch to thicken up the mixture.

If you don’t have any of these ingredients on hand, there are two things you can do to make sure you get the right consistency.

First, you can add an equal amount of water to your mixture.

Second, you can put the mixture into a blender and pulse until it becomes smooth.

Be careful not to overblend the mixture, though, because then you will end up with a paste that is too thin.

Once you know what type of thickeners you’re going to use, it’s time to learn how to mix them together with your frosting.

Let’s take a look at how to thicken up frosting using cornstarch first.

How do you make homemade frosting thicker?

Frosting should have a very smooth texture that coats the sides of the cake.

It should also be firm enough that it doesn’t drip down the sides.

If you don’t use enough butter or cream cheese, your frosting will be too thin to hold its shape.

There are several ways to make frosting more creamy.

The easiest way is to add some powdered sugar, which adds volume without changing the flavor of the frosting.

However, if you want to keep it fresh for an extended period of time, adding gelatin is another option.

Gelatin keeps food from going rancid by slowing down the process by which bacteria consume fat.

Gelatin also helps prevent ice crystals from forming during freezing.

This is important because if water freezes into ice crystals, it takes longer for them to melt back into liquid water.

When this happens, frosting becomes runny and falls off the top of the cake.

If you freeze your frosting with gelatin in it, it won’t get runny because the crystals will melt slowly as they reach room temperature.

If you’re using whipped cream instead of buttercream, there are two other options that could help you thicken up your frosting.

One is whipping cream, which makes whipped cream denser than regular cream.

The other is heavy cream, which has a higher percentage of fat than whipped cream does.

Heavy cream also contains stabilizers, such as guar gum, carrageenan, and pectin, which prevent it from separating.

Whichever method you choose, you always want to work with cold ingredients.

Cold ingredients will produce a better-quality frosting.

To speed things up, you can place the bowl of frosting on the counter for about 15 minutes before you start mixing it.

This will let the frosting cool down enough so that you can mix it easily.

When you’re ready to begin, start by beating all of the ingredients together until they become creamy and smooth.

If you used whipped cream instead of buttercream, you might find yourself needing to beat it slightly longer so that the cream gets fluffy.

What is the best way to thicken buttercream frosting?

There are several methods of thickening frosting, but one of the most popular ways is by adding powdered sugar.

This method is called “sifting,” which means using a sifter or strainer to mix the two ingredients together.

The powder will settle at the bottom of the bowl while the liquid mixture rises to the top.

This method works well with whipped cream, because there is little risk of over-mixing.

It also works well with most types of frostings, although it may take longer than other methods to thicken up a batch.

But what if you want to use this method on a cake?

If you have tried this method and found it too time consuming, you might be interested in these other options for thickening buttercream frosting:


Adding cornstarch

Using an electric mixer


Stirring is another popular method for thickening buttercream frosting.

A common misconception is that stirring will make the frosting runny, but this isn’t true.

In fact, stirring is a quick and easy way to add extra air into the frosting.

It is important to stir slowly and thoroughly, but this method does not require much effort.

You will find that the thicker the frosting becomes, the more difficult it is to stir.

If you don’t stir quickly enough, the frosting will begin to set before the bubbles created during mixing have been fully released and dispersed throughout the frosting.

To avoid this problem, start stirring as soon as possible after mixing the ingredients and continue stirring until the frosting has reached the desired thickness.

Another benefit of this technique is that it helps distribute flavor evenly throughout the frosting.


Adding cornstarch is another popular method for thickening buttercream frosting.

Cornstarch is a flour substitute that comes from the endosperm of corn kernels.

Because it is usually used as a thickener, it is very effective.

The downside of cornstarch is that it is less desirable when creating light and fluffy cakes, due to the slightly grainy texture it leaves behind.

However, it can still be used successfully in many recipes, especially those that call for frosting.

The amount of cornstarch needed varies depending on the type of frosting you are using.

For example, a cup of cornstarch mixed with 2 cups of water will work well for most frostings.

When added to melted butter, egg yolks, milk, or cream, it will thicken the mixture.

To ensure that cornstarch doesn’t cause clumps, it must be whisked into the liquid before it is combined with any other ingredients.

Electric mixer

An electric mixer is often recommended for making buttercream frosting.

Although it takes longer than using a wooden spoon, it is a good option for thickening frosting quickly.

Using the whisk attachment allows you to incorporate air into the frosting without fear of over-mixing.

When using an electric mixer, add the ingredients to the bowl in the following order:

Egg yolk (whisk)

Milk (whisk)

Butter (beaten with a fork)

Sugar (beaten with a fork)

Flour (beating with a wire whip)

Water (whisk)

Tips for making the perfect Shrimp De Jonghe

Now that you know how to thicken buttercream frosting, let’s see how to make the perfect Shrimp De Jonghe.

This recipe was originally published in 2009.

We rewrote it to reflect current information and to include new techniques.

Shrimp de Jonghe is a classic French dessert that has been around since the 17th century.

It is traditionally served warm, but it can also be eaten cold. Its name translates to “shrimp from the church.”

The frosting is made from a simple combination of butter, sugar, and eggs.

It can be flavored however you wish, but we suggest using fresh herbs such as tarragon, thyme, or basil.

The batter should be smooth and pourable.

If it is too thick, thin it out by adding a few drops of milk.

After cooking the shrimp, drain them and pat dry.

Place them in a large bowl and cover them with a layer of the frosting.

Cover the bowl with plastic wrap and refrigerate overnight.

The next day, remove the shrimp from the refrigerator and flip them onto their backs.

Remove the plastic wrap and coat each shrimp with the remaining frosting.

Serve chilled or at room temperature.

How do you thicken chocolate frosting?

With chocolate frosting, there are two main methods to thicken it.

The first method is by adding powdered sugar or cornstarch (or both), while the second method adds egg yolks.

We will now discuss each method in detail.

1. Using Powdered Sugar
This is the most popular way to thicken chocolate frosting.

It is also the simplest method.

Simply add 1/4 cup (50g) of powdered sugar per 16 ounces (500ml) of liquid.

If you’re using a buttercream recipe, you should add 1/4 cup (60g) of powdered sugar instead of 2/3 cup (150g).

Be careful when adding the powdered sugar, because if you overdo it, it will turn into a paste.

You want to add enough powdered sugar so that the frosting stays slightly stiff but still spreads easily.

For example, if you have 3 cups (750ml) of liquid, then add 2 tablespoons (30g) of powdered sugar.

And remember, less is always more.

2. Adding Egg Yolks

Egg yolks are another great option.

They work well in place of powdered sugar due to their high fat content.

This makes them ideal for frosting recipes.

When using egg yolks, you should start off with only one egg white per every four egg yolks.

Once you get used to this ratio, you can increase the number of egg whites per yolk until you reach three eggs per yolk.

To use egg yolks, follow these steps:

Add an egg white to a bowl of cold water.

Allow it to sit in the water for 10 minutes, which allows the whites to separate from the yolks.

Remove the egg white and discard the yolk.

Repeat this process with all remaining egg whites.

In a separate bowl, combine the egg yolks with a little bit of milk.

This helps prevent the mixture from separating too much.

Add the milk slowly until you get the desired thickness.

If you are using a buttercream recipe, simply add the egg yolks to the melted butter before stirring in the rest of the ingredients.

When you’re finished blending everything together, whip the mixture until it becomes fluffy and light.

Don’t overmix it – you don’t want to break down the proteins in the egg yolks.

Make sure to scrape the sides of the bowl after whipping the frosting to incorporate any remaining air pockets.

Stable Whipped Cream Cheese Frosting

Whipped Cream Cheese Frosting for Piping

This decadent and creamy whipped cream cheese frosting is stable at room temperature and is not overly sweet. It spreads easily or holds piped designs well.
Prep Time 15 minutes
Cook Time 3 hours
Total Time 3 hours 15 minutes
Cuisine American
Calories 2687 kcal


  • 2 cups powdered sugar 227 grams
  • 8 tablespoons butter 112 grams
  • 8 ounces cheese 170 grams
  • 1 teaspoon vanilla
  • 1 teaspoon gelatin
  • 1 tablespoon water 15 ml


  • Sift the powdered sugar into a sizable mixing bowl or the paddle-equipped bowl of a stand mixer.
  • When the mixture is smooth and creamy, add the butter and mix on low at first, then increase the speed as you go. This will take at least a few minutes. (It won’t smooth out right away; it will remain crumbly for a time.)
  • Beat until frothy and smooth after adding the cream cheese and vanilla.
  • In a microwave-safe dish of a similar size or a 1-cup glass measuring cup, pour the water. Gelatin should be added on top. After stirring it to dissolve, set it aside for approximately a minute. It will gather into a solid-looking, hazy mass.
  • Heat in the microwave till boiling, which takes place quite rapidly. It simply takes a few seconds in my powerful microwave.
  • Stir thoroughly, then let it cool.
  • Slowly pour the gelatin into the frosting while the mixer is running, and beat until completely combined. After pounding, I like to give the mixture one last mix with a rubber spatula to make sure everything is thoroughly incorporated.
  • At least two hours should pass before utilizing.



Calories: 2687kcalCarbohydrates: 246gProtein: 57gFat: 168gSaturated Fat: 101gPolyunsaturated Fat: 6gMonounsaturated Fat: 40gTrans Fat: 4gCholesterol: 468mgSodium: 2217mgPotassium: 213mgSugar: 236gVitamin A: 5071IUCalcium: 1636mgIron: 1mg
Keyword Stable Whipped Cream Cheese Frosting
Tried this recipe?Let us know how it was!


The key to creating a delicious frosting is to have the right amount of sweetener and fat.

If you add too much sweetness, your frosting will turn out too sweet.

On the other hand, if you add too much fat, your frosting will turn out runny.

But what happens when you combine these two things together?

It creates a smooth, creamy texture that will satisfy any sweet tooth!

To learn more about how to thicken frosting, check out our article on how to thicken whipped cream with gelatin.

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