Peanut Butter Frosting
Peanut Butter Frosting is the ultimate indulgence for any dessert lover. Whether you’re topping a rich chocolate cake, a batch of cupcakes, or simply spreading it on a slice of toast, this frosting brings a delightful creaminess that is hard to resist. With its rich peanut butter flavor and smooth texture, it elevates any sweet treat to new heights. Plus, it’s incredibly easy to whip up, making it a go-to recipe for any occasion.
Why This Recipe is a Keeper

This Peanut Butter Frosting is not just any frosting; it’s a versatile and indulgent addition to your baking repertoire. Here’s why it’s a must-try:
- Quick and Easy: With just a handful of ingredients, you can have this frosting ready in no time.
- Rich Flavor: The combination of creamy peanut butter and butter creates a flavor that is both rich and satisfying.
- Perfect Consistency: The addition of heavy cream ensures that the frosting is smooth and spreadable, yet still holds its shape.
- Customizable: You can easily adjust the sweetness or add different flavors like chocolate or vanilla to suit your taste.
What’s in the Bowl
To craft this delectable Peanut Butter Frosting, you’ll need the following ingredients:
- 1 cup (114g) powdered sugar
- 1 cup (270g) creamy peanut butter
- 5 tablespoons (71g) unsalted butter, at room temperature
- 1 teaspoon vanilla extract
- 1/4 teaspoon kosher salt
- 1/2 cup (80ml) heavy cream
Each ingredient plays a crucial role in achieving that perfect frosting consistency and flavor profile.
Tools of the Trade
Before diving into the recipe, gather the following tools to make your frosting experience seamless:
- Mixing Bowl: A large bowl to hold all your ingredients while mixing.
- Hand Mixer or Stand Mixer: For achieving that light and fluffy texture.
- Spatula: To scrape down the sides and ensure everything is well combined.
- Measuring Cups and Spoons: Accurate measurements are key for the perfect frosting.
- Storage Container: If you have leftovers, a container with a lid will keep your frosting fresh.
From Start to Finish: Peanut Butter Frosting

Now that you have your ingredients and tools ready, let’s get started on making the perfect Peanut Butter Frosting.
Step 1: Cream the Butter and Peanut Butter
In a large mixing bowl, combine the room temperature unsalted butter and creamy peanut butter. Using your hand mixer or stand mixer, beat them together on medium speed until the mixture is smooth and well combined, about 2 minutes.
Step 2: Add the Powdered Sugar
Gradually add in the powdered sugar, mixing on low speed initially to prevent a sugar cloud. Once incorporated, increase the speed to medium and mix until fluffy, about another 2 minutes.
Step 3: Incorporate Vanilla and Salt
Add in the vanilla extract and kosher salt. Mix on low speed until the ingredients are well combined. These small additions enhance the overall flavor profile of your frosting.
Step 4: Pour in the Heavy Cream
Slowly pour in the heavy cream while mixing on medium speed. Continue to mix until the frosting reaches your desired consistency. If it’s too thick, add a touch more cream; if too runny, a bit more powdered sugar will help.
Step 5: Taste and Adjust
This is the fun part! Taste your frosting. You can adjust the sweetness by adding more powdered sugar or enhance the peanut butter flavor with a bit more peanut butter if desired. Mix again to combine.
Step 6: Frost Your Treats
Now that your Peanut Butter Frosting is ready, it’s time to spread it on your favorite baked goods. Whether it’s cupcakes, cookies, or a cake, this frosting will make everything taste divine.
Texture-Safe Substitutions

If you’re looking to make this Peanut Butter Frosting fit your dietary preferences or ingredient availability, consider these substitutions:
- Nut Butters: Almond butter or cashew butter can be used for a different flavor.
- Dairy-Free Butter: A plant-based butter can replace the unsalted butter for a dairy-free option.
- Non-Dairy Cream: Substitute heavy cream with coconut cream for a dairy-free version.
- Maple Syrup: Instead of powdered sugar, you can use maple syrup for a different sweetness profile, but adjust the liquid content accordingly.
Slip-Ups to Skip
To ensure your Peanut Butter Frosting turns out perfectly, here are some common pitfalls to avoid:
- Using Cold Ingredients: Make sure your butter is at room temperature for a smooth mixing process.
- Skipping the Cream: Heavy cream is essential for achieving the right consistency; don’t skip it!
- Overmixing: Once you add the cream, mix just until combined; overmixing can lead to a grainy texture.
- Ignoring Taste Tests: Don’t forget to taste your frosting before using it. Adjusting flavors can make all the difference.
Shelf Life & Storage
Once you’ve made your delicious Peanut Butter Frosting, it’s important to store it properly to maintain its freshness. Here’s how:
- Refrigerate: Store in an airtight container in the refrigerator for up to 1 week.
- Freeze: You can freeze the frosting for up to 3 months. Just thaw it in the fridge overnight before using.
- Re-whip: If the frosting has been refrigerated or frozen, a quick re-whip will restore its creamy texture before spreading.
Top Questions & Answers
Can I make this frosting ahead of time?
Absolutely! You can make the Peanut Butter Frosting a day in advance and store it in the refrigerator. Just give it a good mix before using it to restore its fluffy texture.
Can I use crunchy peanut butter instead of creamy?
Yes, using crunchy peanut butter will give your frosting a delightful texture. Just keep in mind that it will alter the smoothness of the frosting slightly.
How can I make this frosting chocolate-flavored?
To turn this Peanut Butter Frosting into a chocolate version, simply add 1/3 cup of unsweetened cocoa powder during the mixing process. You may need to adjust the cream and sugar to get the right consistency.
What desserts pair best with Peanut Butter Frosting?
This frosting is incredibly versatile and pairs well with chocolate cake, vanilla cupcakes, or even brownies. It also makes a great dip for apple slices or pretzels!
Explore More
If you’re excited about trying more delicious recipes, check out these links for inspiration:
Make It Tonight
Now that you have all the insights and tips on how to make the best Peanut Butter Frosting, why not try it tonight? It’s a simple yet delicious treat that will surely impress anyone who gets a taste. Remember to have fun with the process and customize it to your liking!
Creating your own Peanut Butter Frosting is not just a baking task; it’s a joyful experience filled with flavor and creativity. Enjoy the delightful process and the even more delightful results. Happy frosting!

Peanut Butter Frosting
Ingredients
Equipment
Method
- In a large mixing bowl, combine the room temperature unsalted butter and creamy peanut butter. Using your hand mixer or stand mixer, beat them together on medium speed until the mixture is smooth and well combined, about 2 minutes.
- Gradually add in the powdered sugar, mixing on low speed initially to prevent a sugar cloud. Once incorporated, increase the speed to medium and mix until fluffy, about another 2 minutes.
- Add in the vanilla extract and kosher salt. Mix on low speed until the ingredients are well combined.
- Slowly pour in the heavy cream while mixing on medium speed. Continue to mix until the frosting reaches your desired consistency.
- Taste your frosting and adjust the sweetness or peanut butter flavor if desired.
- Spread the Peanut Butter Frosting on your favorite baked goods.
Notes
- Store leftover frosting in an airtight container in the refrigerator for up to 1 week.
- You can freeze the frosting for up to 3 months; thaw in the fridge overnight before using.
- Re-whip refrigerated or frozen frosting to restore its creamy texture.
