I did not know that you could make rhubarb champagne until now. You can make it and it is sort of like a cider. No yeast is used so it doesn’t make it alcoholic although I guess from the fermenting it could have a small percentage. Optomod along with his children ( it’s a kid friendly drink) show how to make this at home. It looks pretty easy to make and its ready for bottling in 48 hours and you can drink it after about a week from when you put it into the bottles.