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Small-Batch Vanilla Frosting

By America's Test Kitchen

Published on January 5, 2024

Yield

Makes 2 cups (enough for 12 cupcakes)

Small-Batch Vanilla Frosting

Ingredients

12 tablespoons (1½ sticks) unsalted butter, cut into 12 pieces and softened1 tablespoon plus 1½ teaspoons heavy cream 1¼ teaspoons vanilla extract ⅛ teaspoon salt 6 ounces (1½ cups) confectioners' sugar

Before You Begin

Even if you omit the added salt, salted butter will ruin this recipe. The heavy cream is a simple refinement that gives this fast frosting a silky quality—don’t omit it.

Instructions

  1. Using stand mixer fitted with whisk, whip butter, cream, vanilla, and salt together on medium- high speed until smooth, 1 to 2 minutes. Reduce mixer speed to medium-low, slowly add sugar, and whip until incorporated and smooth, 1 to 2 minutes.
  2. Increase speed to medium-high and whip frosting until light and fluffy, 3 to 5 minutes. Stir in rainbow sprinkles.
Small-Batch Vanilla Frosting
Photography by Daniel J. van Ackere. Styling by Elle Simone.

Small-Batch Vanilla Frosting

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By America's Test Kitchen
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Yield

Makes 2 cups (enough for 12 cupcakes)

Ingredients

Ingredient check list

Ingredients

Ingredient check list

Ingredients

Ingredient check list

Why This Recipe Works

Many frosting recipes—including ours—make four cups or more of frosting. We wanted a recipe that was engineered to make less. We use unsalted butter, and add a precisely measured amount of salt ourselves, because different brands of salted butter contain varying amounts of salt. Many recipes for vanilla frosting call for milk; we prefer heavy cream, which makes a silkier frosting.

Before You Begin

Even if you omit the added salt, salted butter will ruin this recipe. The heavy cream is a simple refinement that gives this fast frosting a silky quality—don’t omit it.

Instructions

  1. Using stand mixer fitted with whisk, whip butter, cream, vanilla, and salt together on medium- high speed until smooth, 1 to 2 minutes. Reduce mixer speed to medium-low, slowly add sugar, and whip until incorporated and smooth, 1 to 2 minutes.
  2. Increase speed to medium-high and whip frosting until light and fluffy, 3 to 5 minutes. Stir in rainbow sprinkles.
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