Place all the ingredients into blender or food processor and puree until smooth. Taste and adjust sweetness to your liking.
Place into a ninja creami container and fill water to the "fill line." Freeze for at least 6 hours or overnight.
When ready to consume, place the container into the ninja creami maker and press the light ice cream setting. Once finished, check the consistency and if you prefer a creamier texture, run it again on the light ice cream setting. Enjoy!