Because a drink which has 4 calories per 100ml or less is defined by the European Nutrition and Health Claims Regulation as “calorie-free” or “zero calorie”. Given that it’s recommended an average adult should consume no more than 2,000 calories per day, the 10 calories in a 330ml can of Fanta Orange Zero is so low as to be negligible. 

Find out the ingredients and nutritional information for all our drinks.