Scholars have always suspected that the ancients had odd tastes. If you believe Homer, wise old Nestor, veteran of the Trojan War, enjoyed a few scrapings of goat's cheese and a dollop of honey in his wine. And Homer might have been right: archaeologists often find little bronze cheese graters in later Greek graves which they think were part of a drinking kit. But until now there has been no good evidence that the Minoans and their mainland neighbours the Mycenaeans knew how to brew beer or mead, let alone mixed them into cocktails. After painstaking chemical analysis of cups,...