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Lemon Buttercream Frosting

The final dish
Total Time
5 minutes
Prep Time
5 minutes
Cook Time
0 minutes
Rating
4.8 out of 5 stars
(78)

Ingredients

2.5 cups
  • 1 cup (16 Tbsp; 226g) unsalted butter, softened to room temperature
  • 4 and 1/2 cups (540g) confectioners’ sugar
  • 2 and 1/2 Tablespoons fresh lemon juice
  • 2 Tablespoons heavy cream
  • 2 teaspoons lemon zest
  • Pinch of salt, to taste
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Preparation

Step 1

With a handheld or stand mixer fitted with a paddle or whisk attachment, beat the butter on medium speed until creamy—about 2 minutes.

Step 2

Add confectioners’ sugar, lemon juice, heavy cream, and zest with the mixer running on low.

Step 3

Increase to high speed and beat for 3 full minutes.

Step 4

Taste and add salt as needed.

Step 5

Add up to 1/2 cup more confectioners’ sugar if frosting is too thin or another Tablespoon of cream if frosting is too thick.

Step 6

Cover tightly and store for up to 1 week in the refrigerator or up to 3 months in the freezer.

Step 7

After freezing or refrigerating, thaw in the refrigerator, bring to room temperature then beat the frosting for a few seconds so it’s creamy again.

Step 8

You may need to add a little milk or heavy cream if it’s still too stiff.

Step 9

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Chef's notes

Special Tools (affiliate links):
Citrus Juicer | Zester | Electric Mixer (Handheld or Stand)
Quantity:
This recipe is enough to frost 12-16 cupcakes or one 9×13 quarter sheet cake.
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