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Diet Coca Cola
Diet Coca Cola by Coke provides 4 kcal per 100 g, with 0 g of sugars and 0 g of protein. That is 100% less sugar than the average product in this category. Its Nutri-Score is B. It is listed in the Diet cola soft drink category.
Nutrient levels per 100 g
Levels use UK front-of-pack reference thresholds.
Nutrition facts
| Nutrient | Per 100 g | Category avg |
|---|---|---|
| Calories | 4 kcal | 1 +418% |
| Total fat | 0 g | 0 −100% |
| Saturated fat | 0 g | 0 −100% |
| Carbohydrates | 0 g | 0.1 −100% |
| Total sugars | 0 g | 0.1 −100% |
| Protein | 0 g | 0 −100% |
| Salt | 0 g | 0 −100% |
*% Daily Value for 100 g, based on a 2,000-calorie diet (FDA reference values). Category average across 969 Diet cola soft drink products on Foodmetria.
Compared with other diet cola soft drink
Bar shows the share of products in this category that contain less of the nutrient.
Product details
- Sold in
- United Kingdom
- Barcode
- 5000112603590
Prices reported by shoppers
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Frequently asked questions
How many calories are in Diet Coca Cola?
Diet Coca Cola contains 4 kcal per 100 g.
How much sugar is in Diet Coca Cola?
Diet Coca Cola has 0 g of sugars per 100 g, which is considered low by UK front-of-pack guidelines.
Is Diet Coca Cola healthy?
It has a Nutri-Score of B (A is best, E is worst). Scores describe nutritional quality and processing, not suitability for your individual diet.
Source: Open Food Facts (ODbL). Last updated May 16, 2026. Spotted a mistake? Edit this product on Open Food Facts. Not medical advice — always check the package label.
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