To make this recipe you'll need a Ninja Creami Ice Cream maker
In a Ninja pint, pour in the entire protein shake until you reach the maximum line on the pint.
Freeze the container for 12-24 hours
Once frozen, take out of the freezer and put into the Nnja Creami on "Ice Cream Mode"
Continue doing respins until you get a creamy texture. This might take 2 or 3 times depending on how frozen your pint is