Sprinkles Cream Cheese Frosting

8 oz cold cream cheese
1 stick unsalted butter, firm but not cold
3 3/4 cups powdered sugar
1/2 tsp vanilla
1/8 tsp salt

Beat cream cheese, butter and salt on medium-low until smooth and creamy, 2 to 3 minutes.  Reduce speed to low, gradually add powdered sugar and beat until incorporated.  Add the vanilla and beat until incorporated.  Do not overmix.