Strawberry Buttercream

I’ve been working on this strawberry buttercream recipe for years.

I’ve made strawberry buttercream in the past, but I wasn’t in love with it. It never had enough flavor.

I wanted real strawberry flavor, not that artificial strawberry candy flavor. It was so hard to get that without having my buttercream break.

Thanks to a new ingredient, I’ve finally found a way to make perfect strawberry buttercream that’s packed with real strawberry flavor.

image of the best strawberry buttercream on whisk attachment with kitchenaid mixer in the background

My Failed Attempts

My favorite type of frosting to decorate with (and eat) is American buttercream.

It’s delicious and super easy to make, but it can be difficult to incorporate certain flavors, particularly fruit flavors.

American buttercream is pretty much powdered sugar and butter, and liquids don’t always play well with all that butter.

If you add an ingredient with too much moisture, it can cause the frosting to separate, or break. It ruins the texture, and makes it incredibly difficult to decorate with.

This is exactly what happened when I’ve added (different forms of) fresh strawberries to buttercream in the past.

Fail #1 Adding Strawberry Preserves

In my first attempt, I tried adding strawberry preserves.

Sadly my buttercream broke before I added enough to be happy with the flavor.

That real strawberry flavor was there, but it needed to be stronger.

image of strawberry frosting made with strawberry jam

It also didn’t add much color to the frosting.

The bigger problem was the chunks of strawberries in the frosting (not really visible in the picture but they were big!).

They made it difficult to smooth the frosting on a cake or pipe on a cupcakes.

Fail #2 Adding Strawberry Emulsion

I also tried adding a strawberry emulsion. An emulsion is like an extract, but it has a water base rather than an alcohol base.

I find they usually have a stronger flavor than extracts, but they’re usually used in the same quantities (1:1 ratio with extracts).

Image of strawberry buttercream frosting made with strawberry emulsion

This version of strawberry buttercream had a pretty pink color, from beet juice and artificial coloring included in the emulsion.

Sadly the emulsion gave the frosting a strong artificial strawberry flavor.

I may have been too heavy handed with the emulsion, but the frosting tasted like a strawberry jolly rancher to me.

It definitely wasn’t the flavor I was after.

Fail #3: Adding in a Strawberry Puree Reduction

My third attempt to flavor my strawberry buttercream was with a reduced strawberry puree.

To make a strawberry puree reduction, you blend up some strawberries, and cook them on a low heat to help some of the moisture evaporate.

This method made the frosting taste great, and it added a pretty, natural color.

My main problem was that whenever I added enough puree to get the taste right, the buttercream became too thin and wouldn’t keep its shape.

image of strawberry buttercream made with a strawberry puree reduction

As you can see above, this batch of strawberry frosting didn’t quite keep its shape, and was starting to separate.

The Secret Ingredient: Strawberry Powder

This year I finally discovered strawberry powder. It’s made from real, freeze-dried strawberries.

It adds tons of real fruit flavor into the frosting, without throwing off the consistency! Strawberry powder also gives the buttercream a beautiful pink color naturally.

It creates a stable, pipeable frosting that can be used on cakes (like my dark chocolate strawberry cake)and cupcakes alike.

image of dark chocolate strawberry cake with slice cut

In my opinion, it’s by far and away the best way to make strawberry frosting.

I order my strawberry powder on amazon, and some health food stores carry it.

You can also find freeze dried strawberries at most grocery stores, and pulverize them into a powder in a food processor.

image of cupcakes with strawberry frosting piped on top

The Finishing Touch: Lemon Juice

One last ingredient in this frosting might surprise you. It’s a Tbsp of fresh lemon juice.

When my Mom makes her famous homemade strawberry jam, she always adds lemon juice.

This is usually done to help the jam set, or for safe canning.

But I swear, the lemon juice adds to the flavor of the jam too!! I decided to try this out in my strawberry buttercream.

The lemon juice really brings this frosting to life. It’s the pop of flavor that makes the frosting taste like it’s packed with sun-ripened strawberries (rather than the sad grocery store strawberries that don’t taste like much).

Making This Frosting in Advance

One last thing to note about this recipe!!

While your frosting might be silky smooth right after you make it (especially if you use a paddle attachment), the frosting will develop air bubbles as it sits over time.

It’s like the strawberry powder acts as a sponge, and it soaks up all the moisture in the frosting!!

I let mine sit out for several hours, and found the consistency had completely changed.

I was able to revive it by stirring it with a rubber spatula for several minutes, and by adding in a couple more Tbsp of heavy cream.

If you chose to make this frosting ahead of time, be sure to give it a good stir, and potentially add in a touch more heavy cream to get it back to that silky smooth consistency.

Tips for Making the Best Strawberry Buttercream

  • Use a paddle attachment if you plan to add this frosting to a cake, to make super smooth frosting that’s easy to smooth
  • Use the whisk attachment when I’m making frosting for cupcakes, so it ends up fluffy & light
  • If the frosting is too thick, add in additional cream (1 Tbsp at a time)
  • If the frosting is too thin, add in more powdered sugar (quarter of a cup at a time).
  • Make sure your butter is at room temperature to give your frosting the right consistency
  • Use strawberry powder to really pack your strawberry buttercream with flavor!
image of strawberry icing piped with a frosting tip

Let Me Know What You Think!

If you try this strawberry buttercream recipe, please tag me @chelsweets, and use the #chelsweets so that I can see your baking!

Don’t forget to also leave a rating, and let me know your thoughts in the comments section.

Yield: 6

Strawberry Buttercream

image of the best strawberry buttercream on whisk attachment with kitchenaid mixer in the background

This strawberry buttercream is packed with real strawberry flavor! It's perfect for piping on cupcakes, smoothing on cakes, or with cookies!

Prep Time 10 minutes
Total Time 10 minutes

Ingredients

  • 2 cups unsalted butter, room temperature (434 grams; 1 lb box)
  • 1/2 cup freeze dried strawberry powder
  • 1/2 tsp salt (3 grams)
  • 1 tsp vanilla extract (4 grams)
  • 7 cups powdered sugar (907 grams; 2 lb bag)
  • 2/3 cup heavy cream (or heavy whipping cream) (150 grams)
  • 1 Tbsp freshly squeezed lemon juice; about 1/2 small lemon (12 grams)

Instructions

  1. Beat the butter on a medium speed for 30 seconds with a paddle attachment, until smooth. Mix in the freeze dried strawberry powder, vanilla extract, and salt on a low speed
  2. Slowly add in the powdered sugar, 1 cup at a time. Alternate with small splashes of cream.
  3. Mix in the freshly squeezed lemon juice.
  4. Beat on low until the ingredients are fully incorporated, and the desired consistency is reached. 
  5. If the frosting is too thick, add in additional cream (1 Tbsp at a time). If the frosting is too thin, add in more powdered sugar (quarter of a cup at a time).

Notes

One batch of frosting makes about 6 cups, which is enough to frost 3 dozen cupcakes or an 8-inch layer cake.

If you are making frosting for a cake, it is important to mix the buttercream on the lowest speed at the end of the process for a couple minutes, to get out any extra air that might have be incorporated during the mixing process.

You can also stir the frosting in a bowl with a rubber spatula, pushing it from side to side, to get rid of any air bubbles. This will make it easier to get super smooth sides on your cake.

If you have extra buttercream you don't use, it can be stored in the fridge for up to 2 weeks, or kept in the freezer for up to a month.

This frosting can also be made in advance.

Nutrition Information

Yield

6

Serving Size

1

Amount Per Serving Calories 1141Total Fat 71gSaturated Fat 44gTrans Fat 0gUnsaturated Fat 23gCholesterol 193mgSodium 213mgCarbohydrates 131gFiber 1gSugar 127gProtein 2g

20 thoughts on “Strawberry Buttercream

    1. Hi Tonya,

      Did you use the same brand of strawberry powder as me? Maybe try adding in a bit more lemon juice to help the flavor pop??

  1. Can this frosting be left out in the counter. I want to leave the cupcakes frosted and ready for the morning bday.

    1. Hi Cynthia,

      So sorry for the delayed response! This frosting can definitely sit out overnight on a counter. I place it in a piping bag, then let it sit out all the time. If you leave it in a bowl, you may need to give the frosting a good stir to get it smooth again. Hope that helps, happy baking!

    1. Hi Mina,

      You definitely need the heavy whipping cream to thin out this frosting, or else it’s too thick. You can use whole milk or any alternative milk in place of the heavy whipping cream. Hope that helps, happy baking!

    1. Hi Gianluca,

      Do you mean a 9 inch layer cake with 2 layers? It should definitely be enough frosting for that! 🙂

    1. Hi Maria,

      You can, but you might want to add less heavy cream if you do! The jam will thin the frosting out, and you don’t want it to get too thin!! Also keep in mind that if there are chunks of strawberries in the jam, it will make it difficult to pipe with. Hope that helps, happy baking!

  2. I have used your strawberry reduction recipe several times and it’s always been perfect for frosting my cakes! Is that recipe gone? 🙁 I can’t find it now!

    1. Hi Simran,

      I’m a big fan of the ateco piping bags, which come in rolls of 100! I get them in both the 12 inch and 18 inch rolls, and order them on amazon. Here’s the link: https://amzn.to/2UkT30p

      Hope that helps, happy baking!

  3. I made the strawberry cake from scratch and the icing. It was delicious. The only problem I had was the icing It was too thin to make flowers. I added more powdered sugar but still too thin. Next time I will not put as much cream in it.

  4. Hi!
    I just tried this recipe and made only 2 changes. I substituted 1 cup of butter for shortening (I always have a hard time with ALL butter recipes and their stability when building a cake) and I also didnt have enough freeze dried strawberry (I only had 33 grams on hand). It was delicious!!!I am still curious to see how it would taste with the full half cup of freeze dried strawberry. Will let you know!
    Thanks so much! You are an amazing baker and an inspiration to my homebaking.

Let me know what you think!