Sanitize all work areas, cutting boards, equipment and sinks used in the preparation of this recipe.
Place cream cheese, butter, and salt into the bowl of a stand mixer fitted with a paddle attachment.
Mix on medium speed until fully incorporated, soft and fluffy, scraping down the sides of the bowl several times throughout.
Reduce to low speed.
With the mixer on low, gradually add powdered sugar. Scrape down the sides and bottom of the bowl.
Continue to mix until thoroughly combined and smooth. Scrape down the sides and bottom of the bowl.
Transfer to clean food storage containers. Cover, label, date and store refrigerated*.
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