Do Coke Zero and Diet Coke have the same ingredients and same flavor? You might be surprised by the results of our research.

For those seeking the familiar fizz of Coca-Cola without the sugar and calories, Diet Coke and Coke Zero are the go-to options. But with similar promises, many wonder if one is a healthier choice than ...

Below are the ingredients and nutrition facts for both Coke Zero and Diet Coke. In this section, we’ll break down some of the key differences and similarities you may want to consider.

Coke Zero, recently rebranded as Coca-Cola Zero Sugar, is marketed as a healthier version of the original sugar-sweetened beverage, Coca-Cola Classic.

However, Coke Zero has a couple of different ingredients, and tastes more like the original Coca-Cola. This is due to potassium citrate and acesulfame potassium.

Related: Registered dietitian Christa Brown, RDN agrees with Mathis that Diet Coke and Coke Zero aren’t necessarily healthier than Coke; it depends on what someone’s individual health goals are.

Choosing between Coke Zero and Diet Coke? Discover the taste, ingredients, and health considerations behind these zero-calorie sodas. Find your perfect fizzy match with our guide!

An expert recently took a shot on the famous Diet Coke versus Coke Zero debate. What's the real difference between them?

They’re both zero-calorie, both from Coca-Cola, and both claim to offer the classic Coke taste without the sugar. So, what sets them apart?