Peanut Butter Buttercream Frosting
Prep time
Total time
Yield: Makes enough to frost 20 to 24 cupcakes
  • 170 grams unsalted butter, at room temperature (3/4 cup)
  • 225 grams peanut butter (1 cup)
  • 165 to 185 grams icing sugar, sifted (1⅓ to 1½ cups)
  • ½ teaspoon table salt, more if desired
  1. Place the butter, peanut butter, icing sugar and salt in a mixing bowl. Beat for 5 to 7 minutes until light and creamy. Taste and add more salt or icing sugar to get desired sweetness and stiffness.
Recipe by Foodie Baker at