Made in a contraption (next slide and video link below) that is filled with ice and salt and constantly moving. Fun and fascinating to see the slushie forming in the bottle after a few taps but rather pricy for a bottle of coca-cola. Then again… most things at Concubine Lane are overpriced. https://youtube.com/shorts/KIrYbp_cJvM?si=w6rqrLzQ8MebRdio