My homemade sugar free powdered sugar takes less than a minute to make and works just like the store-bought version. All you need is your favorite keto sweetener and a high-speed blender or food processor.
In a high speed blender or food processor, blend your sweetener until fluffy.
Transfer your powdered sugar to a sealable container.
Notes
* I recommend alluloseHalf a cup makes a scant half cup of powdered sugar. STORAGE: Keep the powdered sweetener in an airtight container in a cool, dry place away from direct sunlight. If stored properly, it will keep well for several months.