Made with fresh watermelon and only two other ingredients, this frozen dairy-free treat is unbelievably creamy because it is made in the Ninja Creami Ice Cream Maker.
2. Put the cut watermelon into the Ninja Creami pint container. Push it down to make sure it is not above the max line, cutting into smaller pieces if necessary.
3. Pour the lime juice and agave nectar over the top. The liquid should run between the cut watermelon and not exceed the max fill line. Secure the lid and freeze upright in your freezer for 24 hours.
4. After 24 hours you can process. Remove the frozen pint from the freezer and remove the lid. Insert the processing blade into lid of the processing container. Place the frozen pint into the processing container and twist to lock the lid. Place the closed processing container onto the Ninja Creami pad. Make sure it is plugged in. Twist up to secure in place. Turn on the machine.