Classic Vanilla Buttercream Frosting

Quick Info

Prep: 5m | Cook: 0m | Servings: 2.5 cups

🛒 Ingredients

  • 1 cup unsalted butter (2 sticks or 1/2 pound), softened (not melted)
  • 3-4 cups confectioners (powdered) sugar, sifted
  • 1/2 tsp table salt
  • 1 tbsp vanilla extract
  • Up to 4 tbsp heavy cream, half and half, or milk (heavy cream preferred)

🍳 Equipment

  • Stand mixer or electric hand mixer (with paddle attachment)
  • Sifter
  • Measuring cups and spoons
  • Rubber spatula

📋 Instructions

  1. Beat the softened butter for a minute with a mixer using the paddle attachment on medium speed.
  2. Turn off the mixer and add 3 cups of sifted powdered sugar. Turn mixer to the lowest speed until the sugar is fully incorporated with the butter (mixture will look clumpy).
  3. Increase mixer speed to medium and add vanilla extract, salt, and 2 tablespoons of cream. Beat for 2–3 minutes until whipped, fluffy, and creamy.
  4. If a stiffer consistency is needed, add the remaining powdered sugar. If the frosting needs thinning, add the remaining cream 1 tablespoon at a time.

💡 Notes & Variations

  • Ideal butter texture before beating should resemble soft-serve ice cream.
  • Heavy cream yields the richest and fluffiest consistency.