
Product Insights
Diet Coke is an artificially sweetened cola belonging to the artificially sweetened beverages group. It carries a Nutri‑Score of C and is classified in the ultra‑processed NOVA 4 category, reflecting its inclusion of several synthetic additives such as caramel colour (E150d), aspartame (E951) and acesulfame K (E950). While it provides virtually no calories, sugar, fat or salt, it does contain phenylalanine from aspartame and may be unsuitable for individuals with phenylketonuria.
Nutrient Levels
Traffic light indicators
Nutritional Values
Values per 100 ml
Comparative Analysis
Compared with the average soda (5.69 g sugar, 1.04 g fat, 1.06 g salt and 70 kcal per 100 g), Diet Coke contains essentially no sugar, fat, salt or calories.
Ingredients
carbonated water, colour (caramel e150d), sweeteners (aspartame, acesulfame k), natural flavourings including caffeine, phosphoric acid, citric acid, contains a source of phenylalanine,
Unlock What Your Food Doesn't Tell You
Scan this and millions of other food products to discover hidden positive & negative points, scores percentage, additives, allergens, and deeper product insights with the free NutrScan app.
Frequently Asked Questions
Everything you need to know about Diet Coke.







