What is buttercream?
Buttercream is a type of frosting that calls for creaming butter and powdered sugar together to make a fluffy frosting.
Buttercream is the typical frosting that you see paired with cakes and cupcakes.
Peanut Butter Buttercream ingredients
butter, room temperature
creamy peanut butter
powdered sugar
vanilla extract
dash of milk or heavy cream if frosting becomes too thick
How to make peanut butter frosting
Place room temperature unsalted butter and creamy peanut butter in a mixing bowl. Use an electric mixer on medium and beat the butter for 1 minute, until whipped and fluffy.
Add in the powdered sugar and vanilla extract, beat again on low for 1-2 minutes, scraping down the sides of the bowl, until everything is incorporated.
If the frosting is too thick, add a tablespoon of milk or heavy cream, and beat until creamy.
Tips for making creamy peanut butter frosting
Use room temperature butter because it whips more easily and produces a fluffier frosting
Whip it! Want fluffy frosting? Whipping is the key!
Use creamy peanut butter. I don’t recommend using natural peanut butter.
How to store Homemade Peanut Butter Frosting
You can store frosting in a sealed container on the counter for up to 2 days.
However, you can store frosting in a sealed container in the fridge for up to 1 week. Before using, place the frosting on the counter and allow it to come to room temperature. Give it a quick whip with an electric mixer before using.
