BevFacts
🥤 Soda & juice

How much sugar is in a 12 oz Diet Cola?

12 oz Diet Cola
Nutrition Facts
1 serving per container
Serving size12 fl oz (355 mL)
Amount per serving
Calories0
% Daily Value*
Total Fat 0g0%
Saturated Fat 0g0%
Trans Fat 0g
Cholesterol 0mg0%
Sodium 40mg2%
Total Carbohydrate 0g0%
Dietary Fiber 0g0%
Total Sugars 0g
Includes 0g Added Sugars0%
Protein 0g
Caffeine 46mg
* The % Daily Value (DV) tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.
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At a glance

  • 0g total sugar ≈ 0.0 teaspoons.
  • 0g added sugar — 0% of the 50g daily value.
  • 0 calories and 46mg caffeine (12% of the 400mg/day guidance).

How to cut the sugar

  • Zero sugar and zero calories — the sweetness comes from non-nutritive sweeteners instead.
  • It still has caffeine (~46mg per can), slightly more than regular cola.
  • If you're weaning off regular soda, diet versions remove the entire 39g of sugar per can.

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Frequently asked questions

Is diet cola actually sugar-free?

Yes — a 12 oz diet cola has 0g of sugar and roughly 0 calories, sweetened with artificial or non-nutritive sweeteners. Its caffeine (~46mg) is a bit higher than regular cola.

Nutrition values are approximate, generic estimates for a typical version of this drink — not measurements of any specific branded product, and not lab-verified. Actual values vary by recipe, size, and preparation. This is general information, not dietary advice.