You can also shake it up and note the size of the bubbles. The bigger the bubble the worse the batch. Stay away from "Frog Eyed" shine!![]()
My wife's brother in law in Kentucky had a gallon mason jar full last time we went for a visit. He spun the bottle in his hand which made a nice tornado spin inside. He explained "this has good bead" I guess the smaller the bubbles the more pure the shine. Larger bubbles means it may be watered down. Mixed with margarita mix it was quite interesting. Drinking shots (on a very limited basis) was quite an experience too. I'll stick to my Petron tiquila thank you very much.