There are some
Aspartame is made up of two amino acids, aspartic acid and phenylalanine. It is a sugar alternative, used in place of sugar in many foods and drinks to provide people with a reduced, low or no sugar and kilojoule option.
The Coke No Sugar, Diet Coke and Coke Zero products have trace levels of protein. The 250ml can of Coke No Sugar contains 0.13 grams of protein while the standard 375ml can of Diet
You can get more details about the nutritional information of