Be sure to freeze the bowl of your ice cream maker at least 24 hours in advance, before getting started. (If your machine requires this; some don't!) In a blender, combine the coconut milk, sugar, and mint flavoring, then blend until smooth.
Pour the mixture into the frozen bowl, then run the machine according the manufacturer directions. My machine usually needs to run for 35 minutes to thicken up.
Once the ice cream is thick, with a soft-serve consistency, add in the chocolate chips and let the machine run again for 3-5 minutes, to stir them in.
Serve right away for a soft-serve consistency. For a firmer ice cream, transfer the mixture to a container and store in the freezer for 2 hours. This ice cream is easiest to scoop the same day you make it. It will harden further overnight in the freezer, so you might want to let it sit at room temperature for at least 15 minutes before attempting to scoop again.
Nutrition information is for 1 of 8 servings, or roughly 1/2 cup. This is automatically calculated, and is just an estimate, not a guarantee.