Metheglin is a type of mead, which is an alcoholic beverage made from fermented honey and water. What sets metheglin apart is the addition of various spices and herbs during the fermentation process. This can include ingredients like cinnamon, ginger, or even herbs like thyme, giving it a unique flavor profile. Historically, metheglin has been enjoyed for centuries, often associated with medicinal properties. It was popular in ancient cultures, including the Greeks and Celts, who believed it could promote health and well-being. Today, metheglin is appreciated by mead enthusiasts for its diverse and complex tastes.