Although they have most of the same base ingredients, the key difference between Chantilly Cream and whipped cream is that chantilly cream is sweeter. It also frequently has added flavors such as vanilla. In this recipe, I've added vanilla as well as almond extract. Then, you'll mix the chantilly cream with cream cheese and mascarpone frosting to make a fluffy, sweet, and tangy frosting similar to cream cheese frosting.