The most significant differences between Coke Zero and Diet Coke are in the taste and ingredients. They both contain aspartame, but Coke Zero also uses the sweetener acesulfame potassium and has less ...
We put Business Insider's newsroom to the test to see if they could taste the difference between Coke Zero, Coke Zero Sugar, and Diet Coke. More from Retail If you like your Coke Zero exactly the ...