Ingredients
1 1/4 cups confectioners' sugar
1/2 cup heavy cream
1/2 teaspoon pure vanilla extract
1/8 teaspoon salt
Preparation
Combine sugar, cream, vanilla extract, and salt in a heatproof bowl or the top of a double boiler. Place over a pan of simmering water. Heat, stirring, until just warm, 2 to 3 minutes. Use while still warm.
