No fail pumpkin buttercream recipe with only 5 ingredients!
pumpkin frosting piped in blue bowl on dark wood background
Sometimes I dream about making buttercream when I’m sleeping.. it’s become that natural! It’s kind of like brushing your teeth when you’re half asleep :)

But I didn’t always know how to make buttercream. Before I learned, I thought it was one of those super secret baking techniques that only skilled bakers knew. Like Martha Stewart. I even thought there was a specific recipe I needed to follow. I was so wrong!

Any skill gets easier and becomes more natural with practice. Learning how to make buttercream is a great skill to have because it opens tons of doors in terms of flavors and pairing with cake.

 

pumpkin frosting piped on pumpkin cupcakes on wood background with pumpkins
Today we’re sharing a recipe for pumpkin buttercream. But you don’t really need to follow the recipe to a T. Add more or less powdered sugar or pumpkin pie spice depending on what you like. Use all butter or a combination of butter and vegetable shortening.

But for all of those people out there who like following a recipe exactly, you can do just that!

pumpkin frosting piped onto metal plate
Buttercream is very easy to make and it’s adaptable, so even if you do mess up, you can easily fix it!

Let’s talk over a few common things that could occur when making pumpkin frosting..

1. Oh no! My buttercream is too wet and just flops over!
Solution: Add more powdered sugar, 1/2 to 1 cup at a time until the buttercream is loses that glossy look

2. Ekk! My buttercream is too thick, it won’t easily come out of a piping bag!
Solution: Add more pumpkin puree. Since pumpkin puree is naturally moist, that will help put some moisture back into the buttercream.

3. Sheesh! This buttercream is dangerously good.
Solution: Put it on everything :)

Now onto the butter vs vegetable shortening debate..

Sometimes I use a combination of butter and shortening in my buttercream, especially if it’s hot outside. Vegetable shortening gives buttercream stability. Using vegetable shortening in buttercream will definitely prevent it from being “floppy.” If you’re having problems with your buttercream staying in beautiful swirls after you pipe it on, consider using shortening next time.

However, you can use all butter – which I do frequently too!

butter in a blue bowl on dark wood surface

How to make pumpkin frosting

Start by placing room temperature butter (and vegetable shortening, if using) into a mixing bowl. Beat using an electric mixer until smooth and creamy, 1 minute.

butter, pumpkin puree and pumpkin pie spice in a blue bowl on dark wood surface
Add in the pumpkin puree and pumpkin pie spice. Mix using a spatula.

pumpkin frosting in blue bowl on dark wood surface
Add in the powdered sugar, 1 cup at a time, mixing with a spatula at first so the powered sugar doesn’t puff up everywhere. Once all of the powdered sugar is incorporated, beat the buttercream using an electric mixer, 1-2 minutes.

How to make pumpkin buttercream, with only 5 ingredients!

VOILA!

Pumpkin buttercream is terrific with chocolate cake, classic white cupcakes, and pumpkin cupcakes.

pumpkin spice frosting piped onto pumpkin cupcake with text overlay

For a step-by-step of how to make this pumpkin buttercream recipe, watch this short video:
https://www.youtube.com/watch?v=pR6T1IghF9M

The BEST no fail pumpkin buttercream!

Pumpkin Buttercream

Yield: makes about 2 cups of frosting
Additional Time: 5 minutes
Total Time: 5 minutes

How to make pumpkin spice frosting / buttercream, with only 5 ingredients! 

Ingredients

  • 2 sticks unsalted butter, room temperature (equal to 1 cup)
  • 1/2 cup pumpkin puree
  • 1 tsp pumpkin pie spice
  • 5-7 cups powdered sugar **see note
  • (optional: replace 1 stick of butter with 1/2 cup vegetable shortening for a more stable frosting, especially in hot weather)

Note:

  • Some have commented that they used 3 & 1/2 cups powdered sugar and liked the flavor. The amount of powdered sugar all depends on your taste and how stable you want the frosting.

Instructions

  1. Place room temperature butter (and vegetable shortening if using) in a mixing bowl. Beat using an electric mixer until smooth, 1 minute.
  2. Add in the pumpkin puree and pumpkin pie spice. Mix using a spatula.
  3. Add in the powdered sugar, 1 cup at a time, mixing with a spatula at first so the powered sugar doesn’t puff up everywhere. Once all of the powdered sugar is incorporated, beat the buttercream using an electric mixer, 1-2 minutes or until smooth.
  4. Use on your favorite desserts like pumpkin cupcakes, doctored up pumpkin cake, chocolate cupcakes, and brownies.

Notes

To frost a 6 inch 3 tier cake, double the recipe. To frost a 8 inch 3 tier cake, triple the recipe. To frost 12 cupcakes, you could get by with the original recipe, otherwise increase the recipe by half. To frost 24 cupcakes, double the recipe. I always like to err on the side of having leftover buttercream. Plus, I pipe a lot of buttercream onto each cupcake.