Ingredients
1 1/2 cups heavy whipping cream
2 tablespoons confectioners' sugar
1 teaspoon pure vanilla extract or paste (optional)
1/2 cup sour cream
Preparation
In a large bowl (or a mixer bowl fitted with the whisk attachment), whisk together heavy cream, sugar, and vanilla until thickened and silky but not holding peaks.
Add sour cream and continue whisking to soft peaks. Serve immediately, or cover and refrigerate until ready to use, up to 8 hours
