Mix together the heavy cream, milk, eggs, sugar, and mint.
Pour the ice cream mixture into the metal drum of the ice cream machine.
Pour ice around the drum approx 1/4 full. Sprinkle rock salt on top. Repeat the ice and the salt until approx 3/4 full (fill to the top if making a double batch).
While mixing crush the Oreos and place in the freezer.
Mix in the ice cream machine for approximately 20 minutes to desired texture.
Before the ice cream sets, stir the crushed cookies into the metal drum, and finish mixing.
Pour into a freezer safe glass dish or a freezer safe ice cream container and freeze.
Notes
Macros Per Serving (1/2c Heaping): 26g Net Carbs, 24g Fat, 3g Protein