This fluffy pistachio buttercream pairs exceptionally well with chocolate cake. If you love pistachios, you’ll love this buttercream!
So, you love pistachios? Me too.
But for some reason, I never thought of making pistachio buttercream up until I made my pistachio macarons. Oh man, was I missing out! With my leftover homemade pistachio paste, I whipped up this ultra-fluffy pistachio buttercream. It pairs beautifully with chocolate cake, but I can imagine it’ll compliment any cake, or cupcake.
And just like any basic buttercream, it’ll take minutes to make it. Beat the butter and pistachio paste. Check. Beat in powdered sugar, cream and vanilla extract. Check.
And deliciously nutty, fluffy buttercream is ready to dress whatever baked goods you have. I used this frosting for my mini chocolate layer cakes. Absolutely delicious!
Enjoy!
Pistachio Buttercream
Ingredients
- ½ cup unsalted butter, softened
- ¼ cup pistachio paste
- 2 cups powdered sugar
- 2 tablespoons heavy whipping cream
- 1 teaspoon pure vanilla extract
Instructions
- In large mixing bowl with paddle attachment, or using a handheld electric mixer, beat butter and pistachio paste until fluffy, about 2 minutes.
- Add powdered sugar, heavy cream and vanilla extract and beat until smooth and fluffy, about 2 minutes.
Tips & Notes:
Gina says
Hello, the recipe looks great. If I put it over cupcakes, how long do you think it will last without a fridge? or will it melt?
Shinee says
Hi, Gina. It should be fine fore few hours. This buttercream won’t melt unless it’s in hot environment for too long.
Jamie says
I don’t have the Pistachio paste but I’ve got pistachio flavoring, will this recipe still work with the Pistachio flavoring?
Shinee says
Hi, Jamie. Not sure what kind of pistachio flavoring you have, but I haven’t tested this recipe with anything but pistachio paste.
Emma says
This is possibly the best buttercream I’ve ever tasted. The homemade pistachio butter absolutely seals the deal. Used it as a macaron filling and it was a hit with everyone. Thanks so much!!!
Shinee says
Yay, so happy you loved it, Emma. Thank you for your feedback.
Amy says
This Buttercream recipe is perfect! I followed it as written. Now I practice self-control, trying not to eat the whole cake before anyone sees it.
Shinee says
Hi, Amy! I’m so happy you loved this recipe. Hope you were able to serve the cake. 😉 Thank you for your feedback.
Lisa M Newell says
I have used this recipe several times now. Love it! The only thing I add, is a 1/4 tsp almond extract. It just enhances the flavor of the pistachio, that much more!
Shinee says
Oh, interesting. I’ll have to try adding almond extract next time. Thank you for sharing that, Lisa!
Salma says
Can this be used for filling chocolate bon bons?
Liz says
This pistachio buttercream was delicious! I have been searching for a pistachio extract to flavor frosting that didn’t taste like garbage with no luck. My husband shared this recipe and everyone raved about it. I used it as a macaron filling, and it was great. Thank you for solving my pistachio problem!
Shinee says
Yay, so happy you found and loved this recipe. It’s one of my favorite flavors! Thank you for your feedback, Liz!
Lina says
Can I use pistacchio cream instead of the paste
Shinee says
Hi, Lina. I’m not sure, as I’m not familiar with pistachio cream.
Sylwia Kaya says
Can this buttercream filling be used in French macarons?
Shinee says
Yes, absolutely, Sylwia.
monica. says
This was awesome! I made my own paste as indicated. The only modification I made was to add a couple of drops of green food coloring to balance the color, without it, the color was a rather unappetizing muddy brown-green.
Shinee says
Hi, Monica. Yay, I’m so glad you loved this pistachio buttercream! Thank you for your feedback.
Mac says
If I were to use this on a cake what size cake does it cover or how many cups does it make? Thanks!
Shinee says
Hi, Mac. This’ll make enough for 12 cupcakes, not quite sure about what size cake though.
Mac says
So about 1 cup of icing would you say? i love this recipe but I’m not sure by how many times i should double or triple it.
Shinee says
Hmm, I think it’ll make more than a cup of icing. I’d say at least 2 cups. How big of a cake are you making?
Michael says
Thanks very much for this! This is super exciting – France is my wife and my favorite place in the world, and her favorite flavor is pistachio. One of her favorite things is pistachio flan, which you generally just won’t find stateside (we hardly know what flan is.) Do you have any thoughts on what version of pistachio concoction to add to a flan recipe to flavor it properly?
Shinee says
Hi, Michael! Thanks for reaching out. I think you can add a little bit of pistachio paste in the custard. Or you can also scald milk, add chopped pistachio and let it sit for couple of hours to infuse the milk with pistachio flavor. And top the flan with some fresh pistachio would be great. Now I kind of want to try making it. 🙂 Let me know if you try this.
Nina says
Can cake with pistachio filling be frozen?
Shinee says
Hi, Nina. Yes, absolutely. You can treat it just as any buttercream frosting.
Nina says
Thank you so much Shinee!!!
Hang says
would this recipe work with dry freeze strawberries?
Shinee says
Hi, Hang! I’ve never tried making buttercream with freeze-dried strawberries. But I think it’ll work great if you grind it into powder.
Emily says
recipe looks great but instead of using heavy whipping cream, can i substitute it with milk? Also, can i just use pistachio flour instead of pistachio paste?
Shinee says
Hi, Emily! Yes, you can use milk, just start with 1 tablespoon at time. I’ve never tried making it with pistachio flour, so can’t advise on that.
Rosalva says
this recipe looks fantastic but was unable to open. says skip to recipe but doesnt open; thanks.
Shinee says
Hi, Rosalva! Sorry about that. I just corrected it.