Pistachio Buttercream Frosting
This pistachio buttercream frosting is perfect for pistachio lovers. The frosting is made with pistachio paste, vanilla extract, and almond extract for a delicious pistachio flavor and natural green color. No green food coloring or instant pistachio pudding mix in this frosting!

Ingredients for Pistachio Buttercream Frosting
- Unsalted butter – Room temperature.
- Pistachio paste – Use pure pistachio paste for the most intense pistachio flavor.
- Powdered sugar – Confectioners’ sugar/icing sugar.
- Vanilla extract + almond extract – A combination of pure vanilla extract and almond extract enhances the pistachio flavor.
- Salt – A pinch of salt provides contrast to the sweetness of the frosting.
- Heavy cream – Heavy cream helps the pistachio frosting whip up to be smooth and creamy.

Tools & Supplies
How to Make Pistachio Buttercream Frosting
- Whip the butter: In the bowl of a stand mixer fitted with a paddle attachment or in a large mixing bowl with an electric hand mixer, whip the butter for 5 minutes until it is light, pale, and creamy.
- Add the pistachio paste: Add the pistachio paste to the whipped butter and mix well.
- Add the remaining ingredients: Add in the powdered sugar and mix on low speed until well combined. Add in the vanilla extract, almond extract, and salt. Slowly drizzle in the heavy cream while mixing on low. Scrape the bottom and sides of the bowl.
- Whip the buttercream: Mix the buttercream on medium speed for 2 to 3 minutes until it is smooth and creamy. Mix on low speed for several minutes to remove any air bubbles.

Recipe Tips
- Check out my baking tips post on 10 Tips for Making Perfect Buttercream to make the most out of this recipe!
- Take a peek at my baking tips post on How to Make Smooth Buttercream Frosting to learn simple tricks to getting silky smooth buttercream.
Frequently Asked Questions
How should I store the buttercream?
- Store the buttercream in an airtight container or wrapped well in plastic wrap for 2 week in the fridge or 3 months in the freezer.
- To use, bring the buttercream to room temperature and rewhip for several minutes until it is smooth and creamy.
How much frosting does this recipe make?
- This recipe makes enough pistachio frosting to frost 2 to 3 dozen cupcake or frost a 3-layer 7-inch cake.
Can I use pistachio cream in place of pistachio paste?
- You can use pistachio cream, but you will not have as intense of a pistachio flavor. Definitely go with pistachio paste if you are able to.
What will this frosting pair well with?
- Use this buttercream on chocolate cake or cupcakes, vanilla cake, strawberry cake, white almond cake, or of course, pistachio cupcakes. You could also use this buttercream for macarons.

Other Recipes You Will Love
- Chocolate hazelnut buttercream frosting
- Peanut butter buttercream frosting
- Biscoff buttercream frosting
- Coffee buttercream frosting
- Cream cheese frosting

Pistachio Buttercream Frosting
Equipment
Ingredients
- 2 cups (454 g) unsalted butter room temperature
- 6.7 oz (190 g) pistachio paste
- 5 cups (600 g) powdered sugar
- 3 tsp (3 tsp) vanilla extract
- 1 tsp (1 tsp) almond extract
- ½ tsp (0.5 tsp) salt
- ¼ cup (60 ml) heavy cream
Instructions
- In the bowl of a stand mixer fitted with a paddle attachment or in a large mixing bowl with an electric hand mixer, whip the room temperature unsalted butter for 5 minutes until light, pale, and creamy.
- Add the pistachio paste and mix until well combined and smooth. Then, add in half of the powdered sugar and mix on the lowest speed until the sugar is combined with the butter. Add the remaining half of the powdered sugar and continue to mix on low speed until fully combined.
- Add the vanilla extract, almond extract, and salt. While mixing on low speed, drizzle in the heavy cream. Scrape the sides and bottom of the bowl to ensure the ingredients are well incorporated.
- Increase the mixer speed to medium and whip the buttercream for about 2 to 3 minutes until it is smooth and creamy. To smooth out the buttercream and remove any air bubbles, mix the frosting on low speed for several minutes.
Notes
- Store the buttercream in an airtight container in the refrigerator for up to 2 weeks or in the freezer for up to 3 months.
- To use, bring the buttercream to room temperature and rewhip for several minutes until it is smooth and creamy.
Made This Recipe?
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About Courtney
Baker | 80s Lover | Cookbook Author
Courtney is a self-taught home baker and cookbook author of “Girls Just Wanna Bake Cupcakes”. She loves to create new and unique recipes while simultaneously listening to 80s music.
Is this pistachio buttercream stable for cake frosting???
Hello! Yes it is! I probably wouldn’t recommend using it for a multitiered cake, but for a regular layer cake, it spreads and pipes very well.