What is black vinegar?

Black vinegar, also known as Chinkiang vinegar, is a type of Chinese vinegar made from fermented glutinous rice. It has a dark color and a complex, slightly sweet and sour flavor. Black vinegar is commonly used in Chinese cuisine as a dipping sauce or as an ingredient in marinades, stir-fries, and dressings.

Black vinegar is believed to have various health benefits, including improving digestion, reducing cholesterol levels, and promoting liver health. It is also high in antioxidants and may help with weight loss and blood sugar control.

There are many different varieties of black vinegar available, with some being aged for several years to develop a more intense flavor. It can be found in Asian grocery stores and online.