Actually a coke barrel is a barrel in which coke and whisky (wine) are poured in, and it is very easy to get drunk due to the sweetness of the coke masking the taste of the wine, as well as the carbonic acid in the coke that will __________________ accelerate the absorption of the alcohol. Coke barrel is actually a kind of whiskey, which originated in Europe, especially in France, and basically became a necessary drink for young people to have a party. Simply put it is a mix of whiskey and cola.
The Coke Barrel is a kind of cocktail made of coke and whisky, the main ingredients are coke, whisky and ice, and the ratio of coke to whisky is usually between 1:3 and 1:5.