ZING.

    Black coffee contains no significant amounts of the macro 

nutrients, fat, carbohydrate and protein and therefore contains only 1-2  kcal per 100 ml 34. 

However, the final nutritional profile of a cup of coffee will be affected by several factors:

• The addition of milk, cream, sugar or other sweeteners to taste will affect the final nutritional value and may increase the calorie content.
• The variation in cup sizes used across Europe may alter the nutritional value.

 Black coffee contains a number of micro nutrients, notably potassium, magnesium and niacin. The sodium level is very low. The data below provides the micro nutrient nutritional profile of 100 ml of medium strength black coffee 34.