diet Coke

Packaged product Other Foods Coca-Cola

Diet Coke contains 1 kcal per 100 g.

Roughly 67% of its calories come from carbohydrates, with 33% from protein and 0% from fat (estimated with general energy factors).

That is less energy than the typical item in other foods on FoodFactly, where the median is 264 kcal per 100 g across 358,700 products.

The values are as declared on the product label and entered by Open Food Facts contributors.

diet Coke by Coca-Cola, product photo
Photo: Open Food Facts, CC BY-SA 3.0, Open Food Facts contributors
1kcal per 100 g
0.05 gprotein
0.1 gcarbohydrates
0 gfat

Nutrition facts

The source reports no household measures (such as cups or pieces) for this food, so only weights are offered.

Nutrition facts for the selected amount
NutrientAmount per 100 g% DV
Calories L 0.5 kcal
Total fat L 0 g 0%
Saturated fat L 0 g 0%
Sodium not reported
Total carbohydrates L 0.1 g 0%
Dietary fiber L 0 g 0%
Total sugars L 0 g
Protein L 0.05 g 0.1%

% DV: percent of the FDA Daily Value for adults (reference amounts). Letters show how each value was obtained: M measured, C calculated, L label, Z assumed zero, I imputed. Vitamins and minerals not listed were not reported by the source.

Nutritional breakdown

Protein: 33%Carbohydrates: 67%1kcal / 100 g
  • Protein 33%
  • Carbohydrates 67%

Approximate share of calories, using general energy factors (4 kcal/g protein and carbohydrate, 9 kcal/g fat, 7 kcal/g alcohol).

Nutritional insights

  • Protein0.05 gin the lowest quarter of other foods (median 7 g)
  • Fiber0 gin the lowest quarter of other foods (median 1.9 g)
  • Sugars0 gin the lowest quarter of other foods (median 3.4 g)
  • Fat0 gin the lowest quarter of other foods (median 6.5 g)
  • Saturated fat0 gin the lowest quarter of other foods (median 1.9 g)
  • Protein per 100 kcal10 gprotein density, useful for comparing foods with different calorie levels

Product details

Brand
Coca-Cola
Barcode
9300675057936
Quantity
250 ml
Category
Other Foods
NOVA group
4 processing level (1 to 4), as classified by Open Food Facts

Ingredients

Carbonated water, colour (150d), food acids (338, 330), sweeteners (951, 950), flavour, caffeine

As listed on the package and transcribed by Open Food Facts contributors. Always check the package for allergens.

Similar products

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Diet coke sublime lime Coke 1 0 g 0 g 0 g
Coke Diet 2L Coca-cola 1 0.05 g 0.1 g 0 g
Pepsi Cream Soda Flavour 1 0 g 0 g 0 g
Trio de Poivrons Super U 1 0.9 g 5 g 0.8 g
Nocco Focus Nocco 1 0 g 0 g 0 g
Sparkling ice classic lemonade Sparkling Ice 1 0 g 0 g 0 g
Max zero caffeina Pepsi 1 0.1 g 0.1 g 0 g
Jumbo Jumbo 1 0.04 g 0 g 0.01 g

Per 100 g. Calories in kcal. n/a: not reported by the source.

Frequently asked questions

How many calories are in diet Coke?

100 g of diet Coke has 1 kcal.

How much protein is in diet Coke?

Diet Coke contains 0.05 g of protein per 100 g (0.1% of the 50 g Daily Value). About 33% of its calories come from protein. Compared with other other foods, that is in the lowest quarter (median 7 g).

How many carbs are in diet Coke?

Diet Coke has 0.1 g of total carbohydrates per 100 g, including 0 g of fiber and 0 g of sugars. Label conventions differ: in the EU and some other regions carbohydrates are declared without fiber.

How much fat is in diet Coke?

Diet Coke contains 0 g of fat per 100 g, of which 0 g is saturated (0% of the Daily Value).

Where does this nutrition data come from?

From Open Food Facts, record dated January 27, 2026. FoodFactly last checked it on November 6, 2026. Each value above shows whether it was measured, calculated or taken from a label.

Source of the nutrition information

  • Open Food Facts, record 9300675057936. License: ODbL 1.0 (Open Food Facts). Source record dated January 27, 2026. Imported November 6, 2026.

Last updated: . Data quality score: 75/100 (how it is calculated).

Product data from Open Food Facts, made available under the Open Database License. Values are as declared on the label; labels can change over time, so check the package you have.

General nutrition information, not medical advice. Individual needs differ; see our disclaimer.