frosting for 24 cupcakes
sticks unsalted butter
10x powdered sugar
- Cream together the butter and mascarpone cheese with a mixer set to “high” until light and fluffy.
- Add powdered sugar a 1/4 cup at a time, beating well between each addition. Add heavy cream.
- Continue to beat on high for an additional minute to incorporate air.
Allison Robicelli is a James Beard-nominated food writer, a Publisher’s Weekly-starred author, and lots of other fun things. Born and raised in Brooklyn, New York, she currently lives with her two sons and four cats in Baltimore, Maryland.