How to Make Pistachio Buttercream Frosting (video)
Learn how to make the best pistachio buttercream frosting for frosting cakes and cupcakes and for filling macarons and desserts! This creamy, nutty frosting is not only delicious but also versatile enough for various occasions like birthdays, weddings, or simply as a delightful treat. The unique flavor of pistachios elevates any dessert, making it a standout choice in your baking repertoire.
Why You’ll Love This Recipe
- Unique Flavor: The rich taste of pistachios adds a gourmet touch to your desserts.
- Versatile Use: Perfect for cakes, cupcakes, and even as a filling for macarons or cookies.
- Easy to Make: With simple steps, you’ll have homemade frosting in no time.
- Customizable Color: Add green food coloring to match your theme or occasion.
- Impressive Results: Fluffy and vibrant, this frosting will impress your guests.
Tools and Preparation
To create the perfect pistachio buttercream frosting, having the right tools makes all the difference. Gather your kitchen essentials before you start.
Essential Tools and Equipment
- Food processor or blender
- Stand mixer
- Mixing bowl
- Flat beater attachment
- Measuring cups and spoons
Importance of Each Tool
- Food processor: Helps achieve a smooth pistachio paste quickly.
- Stand mixer: Provides even mixing and aeration for fluffy buttercream.
- Mixing bowl: Keeps ingredients contained while mixing.
- Flat beater attachment: Ensures thorough blending of ingredients without overworking the butter.

Ingredients
To create this flavorful pistachio buttercream frosting, gather the following ingredients:
For the Pistachio Paste
- 1 cup shelled pistachios (salted or unsalted)
- 2 tbsp heavy cream
For the Buttercream Frosting
- 3 cups unsalted butter (softened at room temp)
- 2 tsp vanilla extract
- 4 cups confectioner’s sugar
- green food coloring
How to Make How to Make Pistachio Buttercream Frosting (video)
Step 1: Prepare the Pistachio Paste
Start by making the pistachio paste that will infuse your frosting with flavor.
1. Place the shelled pistachios into a food processor or blender.
2. Pulse until they are very well ground.
3. Add in the heavy cream and pulse again until a thick paste forms. Set this paste aside.
Step 2: Beat the Butter
Next, focus on creating a fluffy base for your buttercream.
1. Soften the butter at room temperature until lightly softened.
2. Place the butter into a mixing bowl and attach a flat beater.
3. Beat the butter on medium to high speed for 7 to 9 minutes until it becomes fluffy and white in color.
4. Scrape down the sides of the mixing bowl often to ensure all the butter is well mixed.
Step 3: Combine Pistachio Paste and Vanilla
Now it’s time to introduce our key flavor component.
1. Add in the prepared pistachio paste and vanilla extract next.
2. Beat for a few minutes, scraping down the sides of the mixing bowl until everything is well combined.
Step 4: Incorporate Confectioner’s Sugar
Bring in sweetness to balance out the flavors.
1. Gradually add in confectioner’s sugar while mixing on low speed until incorporated.
2. Continue beating on high speed for 3 to 4 minutes until light and fluffy.
3. If desired, add a few drops of green food coloring to enhance its appearance.
Step 5: Chill if Necessary
If your frosting isn’t fluffing up as expected:
1. Place it into the refrigerator to chill for 30 minutes.
2. Once chilled, beat again until it becomes fluffy.
Step 6: Storage Tips
If you’re not using your frosting immediately:
– Keep it refrigerated until you’re ready to frost your cake or cupcakes.
How to Serve How to Make Pistachio Buttercream Frosting (video)
Pistachio buttercream frosting is a versatile and delicious addition to many dessert creations. It pairs wonderfully with cakes, cupcakes, and even pastries, adding a delightful nutty flavor and vibrant color.
Cakes
- Layer Cakes: Use this frosting between layers of your favorite cake for added flavor and decoration.
- Pound Cake: Spread a thick layer on a slice of pound cake for an elegant touch.
Cupcakes
- Frosted Cupcakes: Top off vanilla or chocolate cupcakes with pistachio buttercream for a unique twist.
- Filled Cupcakes: Inject the frosting inside cupcakes for a surprise filling that complements the outer frosting.
Macarons
- Pistachio-Filled Macarons: Use this buttercream as a filling for delicate macarons to create an exquisite treat.
Cookies
- Sandwich Cookies: Spread between two cookies for a delicious sandwich that everyone will love.
- Sugar Cookies: Decorate sugar cookies with pistachio buttercream for added flavor and flair.
How to Perfect How to Make Pistachio Buttercream Frosting (video)
Achieving the perfect pistachio buttercream frosting requires attention to detail. Here are some tips to ensure your frosting turns out beautifully every time.
- Bold Ingredients: Use high-quality unsalted butter and fresh pistachios for the best flavor.
- Proper Mixing: Beat the butter until fluffy and pale, ensuring it incorporates air for lightness.
- Gradual Sugar Addition: Add confectioner’s sugar slowly to avoid clouds of sugar and ensure even mixing.
- Chill if Needed: If your frosting isn’t fluffy enough, chill it briefly before re-beating.
- Color Adjustment: Add food coloring in small amounts, mixing well until you achieve your desired shade.
Best Side Dishes for How to Make Pistachio Buttercream Frosting (video)
Complement your desserts with these delightful side dishes that enhance any gathering. Each dish pairs well with the richness of pistachio buttercream frosting, creating a balanced meal.
- Fresh Fruit Salad: A mix of seasonal fruits adds freshness and lightness to your dessert table.
- Chocolate Mousse: This rich dessert contrasts beautifully with the nutty flavor of pistachio buttercream.
- Coffee or Tea: Serve alongside warm beverages to balance sweetness and enhance flavors.
- Nutty Granola Bars: These provide a crunchy texture that pairs well with soft frostings like pistachio.
- Vanilla Ice Cream: A scoop of vanilla ice cream complements the buttery richness perfectly.
- Lemon Sorbet: The tartness of lemon sorbet refreshes the palate after rich desserts.
Common Mistakes to Avoid
When making pistachio buttercream frosting, even small errors can impact the final result. Here are some common mistakes to steer clear of:
- Not grinding pistachios enough: Failing to grind the pistachios into a fine paste can lead to a grainy texture in your buttercream. Pulse until smooth and creamy.
- Using cold butter: Cold butter will not whip properly, resulting in a dense frosting. Always use butter that is softened at room temperature for the best results.
- Overmixing after adding sugar: Mixing too long after adding confectioner’s sugar can cause the frosting to become too airy and lose its structure. Mix until just combined.
- Skipping food coloring for vibrancy: Omitting green food coloring can lead to a dull appearance. A few drops will enhance the visual appeal without altering the flavor.
- Neglecting refrigeration if necessary: If your frosting isn’t fluffy, don’t ignore chilling it in the refrigerator for 30 minutes. This step can help achieve the right texture.
- Not storing properly: Leaving buttercream out too long can affect its freshness. Always store it in an airtight container in the refrigerator if not using immediately.

Storage & Reheating Instructions
Refrigerator Storage
- Store in an airtight container to maintain freshness.
- The frosting can last up to 1 week in the refrigerator.
Freezing How to Make Pistachio Buttercream Frosting (video)
- Place in a freezer-safe container or zip-top bag, removing excess air.
- It can be frozen for up to 3 months.
Reheating How to Make Pistachio Buttercream Frosting (video)
- Oven: Preheat to low temperature; place frosting in a heat-safe dish just until slightly softened.
- Microwave: Use short intervals of 10-15 seconds, stirring between each, until soft but not melted.
- Stovetop: Gently warm over low heat, stirring constantly until softened.
Frequently Asked Questions
Here are some common questions about how to make pistachio buttercream frosting:
How to Make Pistachio Buttercream Frosting (video) vegan?
To create a vegan version, substitute butter with plant-based margarine and replace heavy cream with coconut cream or almond milk.
Can I use roasted pistachios for frosting?
Yes, roasted pistachios add a deeper flavor; just ensure they are unsalted or adjust salt accordingly.
What desserts pair well with pistachio buttercream frosting?
This versatile frosting complements chocolate cakes, vanilla cupcakes, and even macarons beautifully.
How long does homemade pistachio buttercream last?
Homemade pistachio buttercream can be stored in the refrigerator for up to one week and frozen for three months.
Final Thoughts
Pistachio buttercream frosting is a delightful addition to any dessert. Its nutty flavor and creamy texture make it perfect for cakes, cupcakes, and more. Don’t hesitate to customize this recipe by adding different flavors or adjusting sweetness levels. Give it a try!
Pistachio Buttercream Frosting
Indulge in the rich, creamy delight of homemade pistachio buttercream frosting. This versatile frosting is perfect for cakes, cupcakes, and even macarons, adding a gourmet touch to any dessert. The unique nutty flavor of pistachios elevates your baked goods, making them truly memorable for special occasions or everyday treats. With simple ingredients and easy-to-follow steps, you’ll have a fluffy and vibrant frosting ready to impress your guests in no time.
- Prep Time: 15 minutes
- Cook Time: N/A
- Total Time: 0 hours
- Yield: Approximately 24 servings 1x
- Category: Dessert
- Method: Baking
- Cuisine: American
Ingredients
- 1 cup shelled pistachios (salted or unsalted)
- 2 tbsp heavy cream
- 3 cups unsalted butter (softened at room temperature)
- 2 tsp vanilla extract
- 4 cups confectioner’s sugar
- Green food coloring (optional)
Instructions
- Make the pistachio paste by blending the shelled pistachios in a food processor until finely ground. Add heavy cream and blend until a thick paste forms.
- In a mixing bowl, beat softened unsalted butter on medium-high speed for 7 to 9 minutes until fluffy and pale.
- Mix in the pistachio paste and vanilla extract until well combined.
- Gradually add confectioner’s sugar while mixing on low speed, then beat on high for 3 to 4 minutes until light and fluffy. Add green food coloring if desired.
- If needed, chill the frosting for 30 minutes before re-beating to achieve desired fluffiness.
Nutrition
- Serving Size: 1 tablespoon
- Calories: 80
- Sugar: 10g
- Sodium: 50mg
- Fat: 6g
- Saturated Fat: 3g
- Unsaturated Fat: 2g
- Trans Fat: 0g
- Carbohydrates: 8g
- Fiber: 0g
- Protein: 1g
- Cholesterol: 10mg
