Make sure that your ice cream maker bowl is completely frozen before starting your ice cream.
Blend all of the ingredients together until smooth. I use my high speed blender, but any blender should work.
Pour the ice cream mixture into your ice cream machine, and churn according to the manufacturer's instructions, until thick. My ice cream maker takes 35-40 minutes to do this.
Once the ice cream is churned, you can serve it "soft serve" style right out of the ice cream maker, or scoop it into a freezer safe container and freeze for at least 4 hours until hard.