Food EditionBakeFrenchDessertBasic American Buttercream
15 minEasyServes Frosts one 9-inch layer cake
French · Dessert

Basic American Buttercream

This is a standard crusting-style buttercream. It is meant for frosting cakes or piping borders that need to hold a clean edge.

Total time
15 min
Hands-on
15 min
Serves
Frosts one 9-inch layer cake
Difficulty
Easy
Before you start

Temperature control is your main variable.

If your butter is too warm, the frosting will turn into a greasy soup; if it is too cold, the sugar will never incorporate smoothly. Aim for cool room temperature, where the butter gives slightly when pressed.

  • Stand mixer with paddle attachment
  • Large mixing bowl
  • Rubber spatula
Ingredients

What goes in.

  • 1 lbunsalted butter, softened
  • 4 cupspowdered sugar, sifted
  • 2 tbspheavy cream
  • 1 tspvanilla extract
  • 1 pinchfine sea salt
The key technique

Creaming the butter

Before adding sugar, beat the butter on medium-high speed for at least five minutes until it turns from yellow to nearly ivory. This creates the structural air pockets needed for a light texture.

Step by step

The method.

  1. Cream the butter

    Place the softened butter in the mixer bowl. Beat on medium-high speed until it is pale and creamy, about 5-7 minutes.

  2. Add sugar in stages

    Turn the mixer to the lowest speed. Add the sifted powdered sugar one cup at a time, waiting for each to incorporate fully before adding the next.

  3. Adjust consistency

    Add the vanilla, salt, and half the cream. Increase to medium speed and beat for 2 minutes. If the mixture is too stiff to spread, add the remaining cream a teaspoon at a time.

  4. Smooth the texture

    Switch to a rubber spatula and beat the frosting against the sides of the bowl by hand for 30 seconds to force out any large air bubbles.

Variations

Other turns to take.

Chocolate

Add 3/4 cup of high-quality cocoa powder with the first cup of powdered sugar.

Espresso

Dissolve 1 tablespoon of instant espresso powder into the cream before adding it to the mixture.

Tips & troubleshooting

When it doesn't go to plan.

Tip

Always sift your powdered sugar to avoid lumps that will clog a piping tip.

Tip

If the frosting breaks or curdles, it is usually because the butter was too cold; keep beating, the friction will warm it enough to emulsify.

Tip

Do not use salted butter, as the salt content varies by brand and can easily overwhelm the sweetness.

Questions

The ones that keep coming up.

Can I use milk instead of heavy cream?

Yes, but use it sparingly as it thins the frosting much faster than cream.

How long does this keep?

It will hold in an airtight container at room temperature for two days or in the refrigerator for a week.

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