
Product Insights
Diet Coke is a carbonated, artificially sweetened cola marketed as a low‑calorie diet beverage, classified under the PNNS groups 'Beverages' and 'Artificially sweetened beverages'. It carries a Nutri‑Score of C and falls in the ultra‑processed NOVA 4 category, reflecting its lack of sugars, fats, and salt but the presence of multiple synthetic additives such as aspartame, caramel colour, phosphoric acid and potassium benzoate. While it offers zero calories and no traditional macronutrients, consumers should consider the health implications of artificial sweeteners and additives in this highly processed drink.
Nutrient Levels
Traffic light indicators
Nutritional Values
Values per 100 ml
Comparative Analysis
Diet Coke contains virtually zero sugar, fat, and salt per 100 g, far below the average beverage levels of 5.69 g sugar, 1.04 g fat and 1.06 g salt, making its nutrient profile markedly lower than typical drinks.
Ingredients
carbonated water, caramel color, aspartame, phosphoric acid, potassium benzoate, natural flavors, citric acid, and caffeine
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Frequently Asked Questions
Everything you need to know about Diet coke.








