Why You’ll Love This Recipe
Homemade Peanut Butter Frosting is one of those recipes that instantly elevates any dessert it touches. Rich, creamy, and full of nutty flavor, it pairs beautifully with chocolate cakes, brownies, cupcakes, and even sandwich cookies. Unlike store-bought versions, this homemade frosting has a fresh, clean taste and a texture you can easily control.
What makes this recipe especially appealing is its simplicity. With just a few pantry staples, you can create a frosting that tastes indulgent without being overly sweet or heavy. I tested this frosting with both regular and natural peanut butter, and while both worked, classic creamy peanut butter produced the smoothest and most stable results. Whether you are decorating a celebration cake or simply spreading it generously over cupcakes, this frosting delivers reliable flavor and a professional finish every time.
Homemade Peanut Butter Frosting: Creamy, Smooth, and Perfectly Balanced
- Total Time: 5 mins
- Yield: Frosts 12 cupcakes or a 9-inch cake
- Diet: Vegetarian
Description
Homemade Peanut Butter Frosting is a smooth, fluffy, and creamy frosting made with simple ingredients—perfect for topping cakes, cupcakes, brownies, or spreading on cookies.
Ingredients
- 1 cup creamy peanut butter
- 1/2 cup unsalted butter, softened
- 2 cups powdered sugar
- 1/3 cup heavy cream or milk (adjust for consistency)
- 1 tsp vanilla extract
- Pinch of salt (optional)
Instructions
- In a mixing bowl, beat softened butter and peanut butter together until smooth and creamy.
- Gradually add powdered sugar, mixing on low to avoid a mess.
- Add vanilla and 2–3 tablespoons of cream or milk, then beat on high until light and fluffy.
- Adjust with more cream for a softer frosting or more powdered sugar for a firmer one.
- Use immediately or store in the fridge for up to 5 days.
Notes
- For extra fluffy frosting, whip for an additional 2 minutes at the end.
- Add cocoa powder to make a chocolate peanut butter frosting.
- Make it vegan by using dairy-free butter and milk alternatives.
- Prep Time: 5 mins
- Cook Time: 0 mins
- Category: Frosting
- Method: No-Cook
- Cuisine: American
Ingredients
(Tip: You can find the complete list of ingredients and their measurements in the recipe card below.)
Butter provides structure and richness, creating a smooth base that whips beautifully and holds its shape well.
Creamy peanut butter is the star ingredient, delivering bold nutty flavor and a silky texture when properly blended.
Powdered sugar sweetens the frosting while keeping it light and smooth without any graininess.
Heavy cream helps adjust the consistency, making the frosting easy to spread or pipe depending on your needs.
Vanilla extract enhances the peanut butter flavor and adds warmth and depth.
A pinch of salt balances the sweetness and sharpens the overall flavor profile.
Directions
Begin by allowing the butter to soften fully at room temperature. This ensures a smooth, lump-free frosting.
In a large mixing bowl, beat the butter until creamy and pale in color. Add the peanut butter and continue mixing until fully combined and smooth.
Gradually add the powdered sugar, mixing on low speed to prevent mess, then increasing the speed once incorporated. The frosting will become thick at this stage.
Add the vanilla extract and a small amount of heavy cream. Beat until the frosting becomes light, fluffy, and spreadable. Add more cream as needed to reach your desired consistency.
Taste and adjust with a pinch of salt if necessary. Use immediately or store as directed below.
Equipment needed :
Must-Have Tools to Get Rolling
Here’s what you’ll want to have on hand:
Silicone Spatula – Durable, heat-resistant silicone spatula perfect for mixing, scraping, and spreading. Gentle on non-stick cookware and easy to clean.
Large pot – You’ll need this to boil the whole cabbage head and soften the leaves.
large bowl –Spacious, durable large bowl ideal for mixing, serving, or food preparation. Made from sturdy material and easy to clean.
Sharp knife – For coring the cabbage and slicing out the thick stem in each leaf. A paring knife works best.
Mixing bowl – A big bowl makes it easier to combine your meat and rice filling evenly.
Cutting board – For prepping cabbage leaves and rolling them like a pro.
Full-Size Blender – is a powerful kitchen appliance for making smoothies, soups, and sauces in large batches.
3-in-1 Air Fryer – This versatile 3-in-1 air fryer offers Air Fry for healthier meals with less oil, Bake for bakery-quality desserts and treats, and Reheat to bring leftovers back to life with crispy, flavorful results.
Servings and timing
This recipe yields enough frosting to generously frost one 9-inch cake or approximately 12 cupcakes. Preparation takes about 10 minutes, making it quick and convenient.
Storage/reheating
Store Homemade Peanut Butter Frosting in an airtight container in the refrigerator for up to five days. Before using, let it sit at room temperature and re-whip briefly to restore its creamy texture. Reheating is not recommended.

Variations and Customizations
This frosting is easy to adapt to different desserts and preferences. For a lighter version, substitute part of the butter with cream cheese, which adds a subtle tang and softer texture.
If you prefer a stronger peanut flavor, increase the peanut butter slightly and reduce the butter. For a sweeter frosting, add extra powdered sugar in small increments.
You can also experiment with flavor additions. A tablespoon of cocoa powder creates a chocolate peanut butter frosting, while a drizzle of honey adds natural sweetness and depth. For a dairy-free option, use plant-based butter and non-dairy cream. These adjustments allow you to tailor the frosting while maintaining its creamy consistency.
FAQs
Can I use natural peanut butter?
Yes, but ensure it is well stirred and note that the texture may be slightly softer.
Is this frosting very sweet?
No, it is balanced and can be adjusted to taste.
Can I pipe this frosting?
Yes, it holds its shape well when properly chilled.
Does this frosting need refrigeration?
Yes, for food safety and best texture.
Can I freeze peanut butter frosting?
Freezing is not recommended, as it may affect texture.
How do I make it fluffier?
Beat the frosting longer and add cream gradually.
Can I color this frosting?
Yes, gel food coloring works best.
What desserts pair best with this frosting?
Chocolate cake, brownies, cupcakes, and cookies.
Can I make this ahead of time?
Yes, prepare it up to five days in advance.
How do I fix frosting that is too thick?
Add a small amount of cream and re-whip.
Conclusion
Homemade Peanut Butter Frosting is a versatile, dependable recipe that delivers rich flavor and a smooth, spreadable texture. With minimal effort and maximum payoff, it is an excellent addition to any baker’s collection. Once you try it, you will find countless ways to use this creamy frosting to enhance your favorite desserts.
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