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Diet Cola
Diet Cola by Sainsbury's provides 1 kcal per 100 ml, with 0 g of sugars and 0 g of protein. Its Nutri-Score is A and it is classified as NOVA 4 (ultra-processed food). It is listed in the Cola with sweeteners category and comes in a 2L pack.
Nutrient levels per 100 ml
Levels use UK front-of-pack reference thresholds for drinks.
Nutrition facts
Serving size: 250ml
| Nutrient | Per 100 ml | Per serving | % DV* |
|---|---|---|---|
| Calories | 1 kcal | 3 kcal | |
| Total fat | 0 g | 0 g | 0% |
| Saturated fat | 0 g | 0 g | 0% |
| Carbohydrates | 0 g | 0 g | 0% |
| Total sugars | 0 g | 0 g | |
| Added sugars | 0 g | 0 g | 0% |
| Dietary fiber | 0 g | 0 g | 0% |
| Protein | 0 g | 0 g | 0% |
| Salt | 0 g | 0 g |
*% Daily Value for a serving, based on a 2,000-calorie diet (FDA reference values).
Ingredients
Carbonated Water, Colour: Sulphite Ammonia Caramel; Acid Phosphoric Acid; Flavourings (contains Caffeine), Sweeteners: Acesulfame K, Sucralose; Preservative: Potassium Sorbate; Acidity Regulator: Trisodium Citrate.
Additives 7
Overexposure risk is based on EFSA evaluations as recorded by Open Food Facts.
Product details
- Quantity
- 2L
- Serving size
- 250ml
- Labels & certifications
- No added sugar
- Sold in
- United Kingdom
- Barcode
- 01321777
Prices reported by shoppers
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Frequently asked questions
How many calories are in Diet Cola?
Diet Cola contains 1 kcal per 100 ml and about 3 kcal per serving (250ml).
How much sugar is in Diet Cola?
Diet Cola has 0 g of sugars per 100 ml, which is considered low by UK front-of-pack guidelines.
Is Diet Cola healthy?
It has a Nutri-Score of A (A is best, E is worst); it is in NOVA group 4 — ultra-processed food. Scores describe nutritional quality and processing, not suitability for your individual diet.
Source: Open Food Facts (ODbL). Last updated March 5, 2026. Spotted a mistake? Edit this product on Open Food Facts. Not medical advice — always check the package label.
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