Add the cubed mango to the ninja creami container. You'll want to fill it a little bit below the fill line. Add the orange juice to reach just below the fill line. Make sure you do not pass the fill line. Place the lid on the container and freeze for 24 hours.

Once fully frozen, ensure that the mango mixture is flat and not off-center, as this will damage the blade. Place the frozen cup inside the outer bowl and lock the lid on top. Spin on the sorbet setting once.

Remove the lid and make a well in the center of the creami. Add a splash of orange juice and spin again on the respin setting. You'll spin 2-3 times total, adding a splash of orange juice as needed until the sorbet is creamy to your liking!

Serve fresh by scooping into a bowl. If you have leftovers, level off the top and freeze again. Respin when you're ready to enjoy the rest!