Begin by pouring the cold heavy whipping cream into a large mixing bowl of a stand mixer. Beat on medium-high speed for 2-3 minutes, or until you see stiff peaks forming.

In the same bowl used for the whipping cream, add the softened cream cheese along with the powdered sweetener. Mix on medium speed for about 2 minutes, or until the mixture is smooth and fluffy.

Combine one-third of the whipped cream to the cream cheese mixture and gently fold it in using a spatula. Then, add the remaining whipped cream, folding gently.

Once everything is combined into a light, creamy fluff, serve immediately or let it chill in the refrigerator for at least 30 minutes.