In your ninja creami container add the pineapple chunks and press them down (i used a potato masher) so they go below the fill line. (this will squeeze some juice out)
Then add coconut milk until it reaches the fill line.
Add in vanilla and 1 tablespoon of agave.
Place the lid on the container and shake it to combine.
Freezer upright on a flat surface for 24 hours.
Once frozen, place in your ninja creami and hit the Light Ice Cream button.
Once it runs through it will be crumbly, at this point you can taste a little and add more agave as you like. None if you like it or up to 2 tbsp more if you want it sweeter.
Then put it back in and hit respin.
After that it should be good but if you want it softer you can add 1 tbsp of water or coconut milk and respin one more time!