Blend together all ingredients. You can nuke the mangoes for 30-60 seconds in the microwave to partially thaw them. It will have a loose frozen yogurt consistency, which is ready to eat if you'd like, but for a firmer consistency, follow the freezing instructions below.
To Freeze (Best results): Scrape mixture into a quart-sized freezer bag and seal. Place bag in a metal bowl in the freezer.
After 1 hour, remove bag from freezer and mash gently with your hands , breaking up any ice chunks that have formed. Return to freezer for 30 minutes, and repeat until the desired consistency is reached!
Notes: If you leave it overnight in the freezer, it will become rock-hard. Let it thaw a bit on the counter for 15-30 minutes, or at least until you can squash it around with your hands. (This is why I like the bag method!)
Notes
Use the bag method for freezing. This method works great to ensure a smooth and creamy consistency for your sugar-free frozen yogurt.
Storage tip: You can store it in a container in the freezer for up to one month, but if you prefer a smoother consistency, you may prefer to "re-blend" it. Store it in the freezer in a plastic bag, let it thaw on the counter for 15-30 minutes or until it's soft enough you can squash it with your hands to work out any large chunks.
Serving Ideas. While I think this mango frozen yogurt is great on its own feel free to add some toppings. This high-protein granola, nuts, dark chocolate, or coconut make some healthier options.