<human>: What is the best way to make a homemade ice cream churn?
<bot>: The best way to make a homemade ice cream churn is to start with a large bowl, preferably made of stainless steel. Then you will need some type of container for the base of your ice cream maker. You can use either plastic or metal, but be sure it's heat-proof. Next, you'll want to get a lid that fits snugly on top of the container. Finally, find an electric motor and attach it to the lid. This motor will spin the container around as the ice cream mixture freezes.