Apple cider vinegar is one of the staples in kitchens around the world.
It is a type of vinegar that is made up of crushed apples, combined with yeast, and sugar to make it acidic in nature.
Basically, ACV is made through a fermentation process, wherein the yeast converts the sugar into alcohol.
After a few weeks, the natural bacteria breaks down the alcohol into acetic acid, which is what gives the vinegar its odor and flavour.