Place all ingredients into the blender in the order listed and secure lid.
For Blendtec: Press ICE CRUSH button or blend on a Medium to Medium-Low speed for 30-40 seconds.
For Vitamix and other variable speed blenders: Select VARIABLE, speed #1. Turn machine on and slowly increase speed to VARIABLE, speed #10, then to HIGH. Blend for 45 seconds. Pour into salt-rimmed margarita glasses.
All done! Enjoy!! Now take a photo, rate it, and share your accomplishments! :) Tag @BlenderBabes & #BlenderBabes
Notes
* more ice for a frozen margarita and less for a chilled one