Discover the secret to the most incredibly smooth and delicious frosting you’ll ever make. This Pudding Buttercream Frosting is a game-changer for cakes, cupcakes, and more. It’s light, fluffy, not overly sweet, and remarkably stable, making it a dream for both beginner bakers and seasoned decorators. Forget gritty, sugary frostings; this recipe delivers a silky, luxurious texture that will elevate all your favorite desserts.
At its core, this frosting uses the magic of instant pudding mix to create a stable base, which is then whipped into butter for an unbelievably creamy result. It’s an old-fashioned recipe, sometimes called cooked flour frosting or Ermine frosting, but this modern shortcut with pudding mix makes it practically foolproof. Let’s dive in and create the best frosting you’ve ever had.
What Makes This Pudding Buttercream Frosting So Special?
You might be wondering what sets this recipe apart from a classic American buttercream. The difference is the texture and the sweetness level. By creating a thick pudding base before incorporating the butter, we achieve a frosting that is exceptionally smooth and less sweet. It has the stability of a decorator’s buttercream with the light, airy feel of a whipped cream frosting. It’s truly the best of all worlds.

Why You’ll Love This Easy Frosting Recipe
- Incredibly Silky Texture: The pudding base ensures a completely smooth, melt-in-your-mouth feel with zero graininess.
- Perfectly Balanced Sweetness: It’s sweet enough to be a treat but won’t overpower your dessert. The flavor of your cake will shine through!
- Amazingly Stable: This frosting holds its shape beautifully, making it perfect for piping intricate designs, rosettes, and borders. It stands up well in warmer conditions compared to other buttercreams. For a show-stopping dessert, try it on our Pistachio Raspberry Cake.
- Super Versatile: With endless pudding flavor options, you can customize this frosting for any occasion.
The Simple Ingredients You’ll Need
The beauty of this Pudding Buttercream Frosting lies in its simplicity. You only need a few pantry staples to create something truly special.
- Instant Pudding Mix: The star of the show! Be sure to use instant pudding, not the cook-and-serve kind. Vanilla is a classic, but feel free to experiment with chocolate, butterscotch, or even pistachio.
- Milk: Whole milk provides the richest flavor and texture, but you can use 2% if that’s what you have on hand.
- Unsalted Butter: It’s crucial that your butter is at true room temperature. It should be soft enough to press an indentation easily but not greasy or melted.
- Powdered Sugar: This adds a bit of sweetness and helps stabilize the frosting. We don’t need much compared to traditional recipes.
- Vanilla Extract: A splash of pure vanilla extract enhances the flavors.
- A Pinch of Salt: This balances the sweetness and brings all the flavors together.

How to Make Pudding Buttercream Frosting: Step-by-Step
Follow these simple steps to achieve a perfectly smooth and pipeable pudding buttercream every time. The key is to ensure the pudding mixture is completely cool before adding it to the butter.
- Make the Pudding Base: In a medium bowl, whisk together the instant pudding mix and the cold milk. Continue whisking for about two minutes until it becomes thick and smooth.
- Chill the Pudding: Press a piece of plastic wrap directly onto the surface of the pudding to prevent a skin from forming. Place it in the refrigerator for at least 15-20 minutes to chill completely. This step is critical!
- Whip the Butter: While the pudding chills, place your room temperature butter and powdered sugar in the bowl of a stand mixer fitted with the paddle attachment (or use a hand mixer). Beat on medium-high speed for 5-7 minutes, until the butter is very light, pale, and fluffy. Scrape down the sides of the bowl periodically.
- Combine Pudding and Butter: Once the butter is whipped and the pudding is completely cool, add the pudding to the butter mixture one spoonful at a time, with the mixer on low speed. Mix until just combined after each addition.
- Final Whip: After all the pudding is incorporated, add the vanilla extract and salt. Increase the mixer speed to medium-high and whip for another 3-5 minutes, until the frosting is light, airy, and completely smooth.
Pro Tips for the Perfect Pudding Frosting
A few expert tips can help you troubleshoot and perfect your Pudding Buttercream Frosting.
- Temperature is Key: The most common issue is a curdled or soupy frosting. This happens when the pudding is still warm when added to the butter. Ensure the pudding is fully chilled!
- Don’t Undermix Your Butter: Whipping the butter and sugar for a full 5-7 minutes is essential for a light and fluffy final texture.
- Fixing Curdled Frosting: If your frosting looks split or curdled, it’s likely too cold. Simply continue whipping it for a few more minutes, and the friction should warm it up enough to come back together.
- Fixing Soupy Frosting: If the frosting is too soft or soupy, the pudding was likely too warm. Try chilling the entire bowl in the refrigerator for 15-20 minutes, then whip it again.
This frosting is fantastic on its own, but it also pairs beautifully with savory dishes. For an unexpected treat, serve it alongside our famous Cowboy Butter Chicken Bites for a sweet and savory experience.
Endless Flavor Variations
This recipe is a canvas for your creativity! Try these variations:
- Chocolate: Use instant chocolate pudding mix for a rich, creamy chocolate frosting.
- Lemon: Use lemon pudding mix for a bright, zesty frosting perfect for vanilla or coconut cake.
- Butterscotch: Butterscotch pudding creates a delicious caramel-like flavor. We love it on our Caramel Brownie Cheesecake.
- Strawberry: Use strawberry pudding for a lovely pink, fruity frosting.
Storing Your Buttercream
You can make this Pudding Buttercream Frosting ahead of time. Store it in an airtight container in the refrigerator for up to one week or in the freezer for up to three months. Before using, let it come to room temperature completely, then re-whip it in your mixer for a few minutes to restore its silky, fluffy texture.
Frequently Asked Questions
This recipe is specifically developed for instant pudding mix, which acts as a stabilizer without requiring heat. While you can make a similar ‘Ermine’ frosting by cooking flour, sugar, and milk, you cannot directly substitute cook-and-serve pudding in this recipe without significant alterations.
You can prepare the frosting up to one week in advance. Store it in an airtight container in the refrigerator. Before using, let it sit on the counter until it reaches room temperature, then re-whip it in your mixer for a few minutes to restore its original light and fluffy texture.
Absolutely! This is one of the best features of pudding buttercream. It’s incredibly stable and holds its shape beautifully, making it ideal for piping borders, rosettes, and other detailed decorations on cakes and cupcakes. It also holds up better in warmer temperatures than many other types of buttercream.
Vanilla is the most versatile classic, but you can use almost any flavor of instant pudding! Chocolate, butterscotch, lemon, pistachio, and cheesecake are all fantastic options that create delicious, unique frosting flavors perfect for any cake.
This almost always happens when the pudding mixture is too cold when added to the butter, or the butter itself is too cold. The fats and liquids are struggling to emulsify. The easy fix is to simply keep mixing! The friction from the mixer will gently warm the frosting and allow it to come together into a smooth, cohesive texture.
Share Your Creations!
We are so excited for you to try this amazing Pudding Buttercream Frosting recipe! It’s a true delight and we know you’ll love its versatility and incredible texture. If you make it, please leave a comment below and let us know your favorite flavor combination. Don’t forget to share your beautiful creations on Pinterest!

The Ultimate Pudding Buttercream Frosting Recipe

Pudding Buttercream Frosting: The Ultimate Silky, Stable Recipe
Ingredients
Equipment
Method
- In a medium bowl, whisk together the instant pudding mix and the cold milk. Continue whisking for about two minutes until it becomes thick and smooth.
- Press a piece of plastic wrap directly onto the surface of the pudding to prevent a skin from forming. Place it in the refrigerator for at least 15-20 minutes to chill completely. This step is critical!
- While the pudding chills, place your room temperature butter and powdered sugar in the bowl of a stand mixer fitted with the paddle attachment (or use a hand mixer). Beat on medium-high speed for 5-7 minutes, until the butter is very light, pale, and fluffy.
- Once the butter is whipped and the pudding is completely cool, add the pudding to the butter mixture one spoonful at a time, with the mixer on low speed. Mix until just combined after each addition.
- After all the pudding is incorporated, add the vanilla extract and salt. Increase the mixer speed to medium-high and whip for another 3-5 minutes, until the frosting is light, airy, and completely smooth.
Notes
Storage: Store leftover frosting in an airtight container in the refrigerator for up to a week. Let it come to room temperature and re-whip before using.