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Peanut Buttercream Frosting

  • Writer: Jacqui Brooks
    Jacqui Brooks
  • Jul 6, 2024
  • 2 min read

Updated: Apr 4

The dreamiest, rich, and decadent peanut buttercream frosting. For your next chocolate or banana cake.


This frosting is incredibly versatile. Use it to frost cakes, cupcakes, or even fill sandwich cookies. You can also adjust the sweetness by adding more or less powdered sugar, or experiment with different flavorings like vanilla extract, almond extract, or even a touch of cocoa powder for a chocolatey twist.


A Sweet Birthday Tradition

For me, birthdays have always been synonymous with homemade cakes. Every year, my family would gather in the kitchen, flour dusting the air and the sweet aroma of baking filling the room.  This year, I decided to take charge of the frosting, and this recipe is the culmination of that endeavor. It's a testament to the joy of baking for yourself and your loved ones, and the special memories that are created around the act of sharing a homemade dessert. Here are a few tips for guaranteed buttercream frosting success:

  • Room Temperature Butter is Key:  Using softened butter ensures a smooth and creamy frosting.  Let your butter sit at room temperature for at least 30 minutes before starting.

  • The Power of Sifting: Sifting your powdered sugar removes any lumps and helps to create a light and airy frosting.

  • Mix it Up Right: Start by mixing your butter on low speed, gradually adding the powdered sugar. Once everything is incorporated, you can increase the speed to medium-high to achieve a light and fluffy texture.


Beyond Vanilla: Flavorful Frosting Options

This recipe features the classic combination of butter, powdered sugar, and vanilla extract. But feel free to get creative with the flavors! Here are a few ideas:

  • Vanilla Bean Specks:  For a touch of elegance, use a vanilla bean instead of vanilla extract. Scrape the seeds from the bean into the frosting for a beautiful speckled appearance and an intense vanilla flavor.

  • Chocolate Dreams:  Add a few tablespoons of cocoa powder to the frosting for a rich and decadent chocolate buttercream.

  • Fruity Fusion:  Looking for a burst of fruity flavor?  Add a few tablespoons of your favorite jam or preserves to the frosting for a delightful twist.


Peanut Buttercream Frosting Recipe


SERVINGS: 5 CUPS | TIME:10 MIUNUTES | SOURCE: BAKED & SMOKED


Ingredients

  • 3 sticks unsalted butter, softened

  • 1 ½ cup creamy peanut butter

  • 4 cups powdered sugar, sifted

  • 1 teaspoon pure vanilla extract

  • 2-3 tablespoons milk, for desired consistency


Preparation

Step 1

Whip that butter on medium speed for about 1 minute until creamy. Add peanut butter and vanilla and continue to mix together until it's combined. 


Step 2

Slowly add your powdered sugar (about 1 cup at a time) mixing on low speed until everything's incorporated. Wipe down the sides of the bowl and mix again for about 30 seconds, until your frosting is smooth and creamy, the dreamiest texture ever. Add milk (If needed) one tablespoon at a time until your frosting reaches the desired spreading consistency.




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