My absolute favorite way to drink apple cider vinegar is to mix it with fresh lemon juice, fresh grapefruit juice, and maple syrup. Delicious. But if you want the fizz, maybe add a pinch on baking soda.... i made some "soda" for my girls last night by adding about a tsp. of the vinegar and a pinch of baking soda to some juice. They really liked it... baking soda is salty, so not too much. Also, the ACV is good in juice in general, barely noticeable in Apple Cider...Since i haven't had any grapefruit in a while, I still mix it with the maple syrup and lemon juice. Not much maple is needed to round off the taste of the ACV. I've been wondering if you can do the master cleanse with the ACV in it-- if you know, feel free to tell me.