Liquid Concentrate 1:1

Chai is traditionally made by brewing the tea and spices in a 50/50 mixture of hot water and milk (or 1:1 ratio). This is why a serving size of liquid chai is generally indicated as 4 oz. Add another 4oz of milk or milk substitute and you have an 8oz cup. Some liquid chai brews, however, are known as "Super Concentrates" with ratios of 1:2, 1:3, 1:5, and even 1:10.