What drinks did they have in iron age Britain ad40?

In Iron Age Britain around AD 40, people primarily consumed Alcoholic Beverages such as mead, made from fermented honey and water, and ale, brewed from barley or wheat. They also drank a type of fermented fruit drink, likely made from Apples or berries. Water from rivers and wells would have been consumed as well, though it was less common due to safety concerns about cleanliness. Herbal infusions and teas might have also been used for medicinal purposes.