01 -
Throw the frozen raspberries, Greek yogurt, stevia glycerite, and vanilla into your food processor. Blend till it's smooth, stopping now and then to push down stuff from the sides. Don't worry about tiny raspberry bits.
02 -
Scoop the mixture into a square glass pan (8-inch). Put cling wrap over it and stick it in the freezer for 45 minutes.
03 -
Take the pan out. Scoop the frozen edges into the middle part that's still soft, then whisk everything together until it's nice and smooth.
04 -
Cover and put it back in the freezer for 2 hours. Every half hour, give it a good stir to keep ice crystals from forming.
05 -
Eat it right away as soft-serve in cold bowls, or let it freeze another 1-2 hours if you want it firm enough to scoop.