Water is probably the way to dilute the apple cider vinegar, which can help protect your throat and stomach from the acid and make it more palatable ... people should remain upright for 30 minutes ...
While cider apple vinegar or glycerin can be used instead ... Drinking peppermint can help with some forms of indigestion, but avoid it if you have acid reflux (heartburn), or a hernia. Roughly 1/2 ...