Italian Meringue Buttercream

Italian Meringue Buttercream
  • PREP TIME
    23 mins
  • COOK TIME
    7 mins
  • TOTAL TIME
    30 mins
  • SERVING
    12 People
  • VIEWS
    18

Achieve bakery-level perfection with this luscious buttercream. Exceptionally light and airy, and delicately sweet, it's the ideal complement to elegant wedding cakes or delightful pound cake creations layered with vibrant fruit preserves. A true showstopper!

Ingridients

Adjust Servings

Nutrition

  • Carbohydrate
    21 g
  • Cholesterol
    81 mg
  • Protein
    2 g
  • Saturated Fat
    19 g
  • Sodium
    28 mg
  • Sugar
    21 g
  • Fat
    31 g
  • Unsaturated Fat
    0 g

Follow The Directions

01

Step
2 mins

In the bowl of a stand mixer fitted with the whisk attachment, pour in the egg whites. Begin whisking on low speed until foamy. (2 minutes)

02

Step
6 mins

Add the cream of tartar, increase the speed to medium-high, and whisk until stiff, glossy peaks form. (5-7 minutes)

03

Step
9 mins

While the egg whites are whipping, combine the sugar and water in a small saucepan over medium heat. Stir until the sugar dissolves. Bring the mixture to a boil and cook until it reaches 240°F (115°C) on a candy thermometer, or until a small amount of syrup dropped into ice water forms a soft ball that flattens when pressed. (8-10 minutes)

04

Step
6 mins

With the mixer on high speed, carefully and slowly pour the hot sugar syrup down the side of the bowl into the meringue. Continue beating until the bowl is no longer hot to the touch and the meringue has cooled significantly. (5-7 minutes)

05

Step
8 mins

Begin adding the chilled butter, one cube at a time, beating well after each addition until fully incorporated. The mixture may appear curdled at first, but it will come together as you continue to add the butter. (5-10 minutes)

06

Step
1 mins

Once all the butter is added, beat in the vanilla extract until the buttercream is smooth, light, and spreadable. (1 minute)

For the best results, ensure your egg whites are at room temperature. This will help them whip up to a greater volume.
A candy thermometer is crucial for achieving the correct syrup consistency. If you don't have one, use the cold water test as described in the directions.
Don't be alarmed if the buttercream looks curdled during the butter addition. Just keep beating, and it will emulsify into a smooth, silky texture.
This buttercream can be stored in an airtight container in the refrigerator for up to a week or frozen for up to two months. Thaw completely in the refrigerator before re-whipping to restore its light and airy texture.

Jules Stamm

Written by

Our recipe authors are passionate food lovers who share thousands of diverse dishes from around the world. They bring daily cooking inspiration with delicious, easy-to-make recipes for every occasion.

RECIPE REVIEWS

Avarage Rating: 4.7/ 5 ( 6 Ratings)
Total Reviews: (4)
  • Torey Mohr

    The buttercream was so easy to make and tasted absolutely divine. Not too sweet, just perfect!

  • Mabelle Dubuque

    I was intimidated by Italian meringue buttercream, but this recipe made it so approachable. Thank you!

  • Norbert Funk

    This recipe is a game-changer! My cakes have never looked so professional.

  • Triston Littel

    My buttercream curdled at first, but I followed the tip about continuing to beat it, and it came together beautifully!

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