Baking & Desserts
Swiss Meringue Buttercream
Prep 15 mins. /Cook 30 mins.
Easy
Swiss Meringue Buttercream
Method
- Combine the sugar and egg whites in a heatproof bowl and set it over simmering water (bowl must not touch the water). Stir constantly until the mixture is warm and smooth, reaching 70°C on a thermometer, or until no sugar grains can be felt when rubbed between your fingers.
- Using a stand mixer with whisk attachment, pour the mixture into a bowl and whisk on high speed until stiff peaks form and the mixture and bowl are cool – approximately 20 minutes.
- Switch to a paddle attachment and add the butter one cube at a time. Wait until each cube has been incorporated before adding the next.
- Add the vanilla and mix for 8 minutes or until smooth.