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Welcome to a world of creamy decadence with our delightful recipe for Homemade Peanut Butter Frosting! Elevate your baked creations with this rich and silky frosting that’s simply irresistible for all the peanut butter aficionados out there. Whether you’re frosting a birthday cake, topping cupcakes, or sandwiching a cookie, this frosting is sure to steal the show.
I first whipped up this heavenly peanut butter frosting for my son’s birthday cupcakes, and let me tell you, the bowl was licked clean! It has since become a family favorite, requested every time a jar of peanut butter makes an appearance in our kitchen. The nostalgia and warmth this frosting brings to our home is truly heartwarming, making every bite a sweet trip down memory lane.
With just a handful of ingredients like butter, creamy peanut butter, powdered sugar, and a hint of vanilla, you can whip up a batch of this frosting in no time. The versatility of this recipe shines through as you can customize it with your favorite add-ins like almond butter or a touch of cinnamon for that extra oomph. So, grab that jar of peanut butter, get your mixer ready, and let’s spread joy with every swirl and bite of this Homemade Peanut Butter Frosting!
Quick Benefits
- Elevates homemade cakes and cupcakes into bakery-worthy desserts
- Brings back nostalgic memories of childhood birthdays and family kitchen adventures
- Can be customized with different nut butters or flavor variations for a unique twist
- Freezes well for future celebrations, maintaining its fluffy texture and flavor
Why You’ll Love This Creamy Homemade Peanut Butter Frosting Recipe Recipe
- If you are a peanut butter lover, this frosting is a dream come true with its rich and silky texture that’s absolutely irresistible.
- Elevate your homemade cakes and cupcakes to bakery-worthy desserts with this decadent peanut butter frosting.
- The nostalgic aroma of peanut butter will bring back memories of childhood and kitchen adventures with your family.
- This frosting is versatile and can be used on various treats like chocolate layer cakes, banana cupcakes, brownies, or even spread between graham crackers for a delicious homemade sandwich cookie.
- For those with dietary restrictions, you can easily make a dairy-free version by using plant-based butter and non-dairy milk.
- This recipe is a crowd-pleaser and has been used for wedding cake fillings, peanut butter and jelly cakes, and more.
- The frosting can be stored in the fridge for up to five days, making it perfect for prepping ahead of time for celebrations.
- Experiment with different variations like adding crushed roasted peanuts, cinnamon, or citrus zest to customize the flavor profile.
- The frosting holds its shape well for piping onto treats, making it a versatile option for decorating desserts.
- Make a double batch and freeze portions for future use, ensuring you have a delicious frosting on hand for impromptu celebrations.
Ingredients for Creamy Homemade Peanut Butter Frosting Recipe
Frosting Base
- 3 to 4 cups powdered sugar
- 1 cup creamy peanut butter
- 1 cup unsalted butter, at room temperature
- 1 teaspoon vanilla extract
- 1 to 2 tablespoons milk or heavy cream, as needed
Pro Tips for Creamy Homemade Peanut Butter Frosting Recipe
To ensure a silky smooth texture for your peanut butter frosting, make sure both the butter and peanut butter are at room temperature before mixing. Beating them thoroughly will help achieve a creamy consistency that’s perfect for spreading or piping onto your favorite treats.
While creamy peanut butter blends more easily for a smooth frosting, using chunky peanut butter can add a delightful texture. Just keep in mind that the final result may not be as uniform as with creamy peanut butter.
When adjusting the frosting’s consistency, add milk or heavy cream slowly, one tablespoon at a time. This way, you can control the thickness and achieve the perfect texture for your frosting.
How to Make Creamy Homemade Peanut Butter Frosting Recipe
Step 1: Cream Butter and Peanut Butter
In a large mixing bowl, use an electric mixer to beat unsalted butter and creamy peanut butter on medium speed for about 1 minute until smooth and light.
Step 2: Incorporate Sugar and Vanilla
Combine powdered sugar and vanilla extract in the mixture. Blend on low speed, pausing to scrape the sides of the bowl, until fully mixed.
Step 3: Adjust Consistency
If the mixture is too thick, gradually add milk or heavy cream one tablespoon at a time, mixing until desired creamy consistency is reached.
Step 4: Finish and Serve
Spread or pipe frosting onto baked goods like cakes, cupcakes, brownies, or cookies. Serve right away or refrigerate if necessary.
Storage Tips
After making the Homemade Peanut Butter Frosting, it is essential to store any leftovers properly. Transfer the frosting to an airtight container and place it in the refrigerator. The frosting can be stored this way for up to five days. Before using the refrigerated frosting, allow it to come to room temperature and re-whip it for the best texture. If you wish to freeze the frosting, spoon it into a freezer bag, remove excess air, and seal it well. Thaw the frozen frosting in the refrigerator, then let it warm slightly before re-whipping to restore its creamy consistency.
To achieve a smooth and creamy texture for the frosting, make sure both the butter and peanut butter are at room temperature before mixing them together. Beating the ingredients thoroughly is crucial for a silky result. Consider using creamy peanut butter for a uniform texture, although chunky peanut butter can be used for added texture if desired. When adding milk or heavy cream to adjust the consistency of the frosting, do so gradually, one tablespoon at a time, until you reach your preferred thickness. This frosting can hold its shape well for piping onto cakes, cupcakes, or cookies due to its fluffy nature.
Ingredient Substitutions
If you need a dairy-free version of this peanut butter frosting, you can substitute plant-based butter and your favorite non-dairy milk. Creamy almond butter can be used as a tasty alternative to peanut butter, providing a unique twist to the frosting. Keep in mind that using crunchy peanut butter will add some texture, but the frosting may not be as smooth as with creamy peanut butter.
To vary the flavor of the frosting, consider adding crushed roasted peanuts for a crunchy fall touch, a hint of cinnamon for warmth during winter, or a touch of citrus zest for a refreshing spring twist. Remember to beat the butter and peanut butter thoroughly for the best smoothness, and add milk or cream slowly to achieve your desired consistency. Store any leftovers in the fridge, and bring the frosting to room temperature before re-whipping it for the best texture.
Serving Suggestions
For a delightful twist, try using this homemade peanut butter frosting as a filling for macarons. The rich and creamy texture of the frosting pairs perfectly with the delicate almond shells, creating a heavenly bite-sized treat.
Another creative serving idea is to sandwich a dollop of this luscious peanut butter frosting between two warm, freshly baked chocolate chip cookies. The combination of gooey melted chocolate and nutty frosting is sure to elevate the classic cookie experience to a whole new level of indulgence.
FAQs for Creamy Homemade Peanut Butter Frosting Recipe
Can I use chunky peanut butter instead of creamy for this frosting?
Chunky peanut butter can be used for added texture, but creamy blends better for a smooth, even frosting.
How long can I store this peanut butter frosting, and how should I store it?
Store in an airtight container in the refrigerator for up to five days. Bring to room temperature and re-whip if needed before using.
Can I use this frosting for piping onto cakes or cupcakes?
Yes, this frosting holds its shape well for piping onto cakes, cupcakes, or cookies due to its fluffy texture.
How can I adjust the consistency of the frosting?
Add milk or heavy cream, one tablespoon at a time, and beat until the frosting reaches your preferred consistency.
Conclusion
As you wrap up your baking session, remember to savor the sweet rewards of your labor with every lick of this delectable Homemade Peanut Butter Frosting. Whether you’re spreading it on a birthday cake, dolloping it on cupcakes, or even sneaking a spoonful straight from the bowl, this frosting is sure to bring a smile to your face and warmth to your heart.
So go ahead, indulge in the creamy goodness of Homemade Peanut Butter Frosting and share the joy with your loved ones. Let the nostalgic flavors of peanut butter transport you to fond memories and create new ones with every bite. Happy baking, and may your kitchen always be filled with the irresistible aroma of homemade treats!

Creamy Homemade Peanut Butter Frosting Recipe
Ingredients
Frosting Base
- 3 to 4 cups powdered sugar
- 1 cup creamy peanut butter
- 1 cup unsalted butter, at room temperature
- 1 teaspoon vanilla extract
- 1 to 2 tablespoons milk or heavy cream, as needed
Instructions
-
Cream Butter and Peanut Butter: In a large mixing bowl, use an electric mixer to beat unsalted butter and creamy peanut butter on medium speed for about 1 minute until smooth and light.
-
Incorporate Sugar and Vanilla: Combine powdered sugar and vanilla extract in the mixture. Blend on low speed, pausing to scrape the sides of the bowl, until fully mixed.
-
Adjust Consistency: If the mixture is too thick, gradually add milk or heavy cream one tablespoon at a time, mixing until desired creamy consistency is reached.
-
Finish and Serve: Spread or pipe frosting onto baked goods like cakes, cupcakes, brownies, or cookies. Serve right away or refrigerate if necessary.








