Mom's Peanut Butter Frosting

Fran Murray


Since my family loves anything chocolate and/or peanut butter, I created this frosting to go on a chocolate cake or chocolate cupcakes. This is now everyone's favorite birthday frosting! They even like to eat it watch your bowl like a hawk!

☆☆☆☆☆ 0 votes
Frosts 1 cake or 24 cupcakes
10 Min
Food Processor


1 stick
unsalted butter
2/3 c
creamy or chunky peanut butter (jiff works well)
1 box
(1 pound) powdered sugar
1 tsp
1/4 c
half and half or whole milk

How to Make Mom's Peanut Butter Frosting


  • 1Using a food processor, cream the stick of butter and peanut butter. Add the powdered sugar, vanilla and milk. Pulse and scrape down the sides of the processor until the frosting is of spreading consistency.
  • 2Add additional milk one tablespoon at a time as needed.
  • 3Makes enough frosting to frost one cake or 24 cupcakes.

Printable Recipe Card

About Mom's Peanut Butter Frosting

Course/Dish: Cakes, Other Desserts
Main Ingredient: Nuts
Regional Style: American
Other Tag: Quick & Easy