Calorie Helper

Calories in Coke (330ml Can)

June 17, 2026

Calories in Coke come almost entirely from sugar. A standard 330ml can contains around 139 calories, while Coke Zero and Diet Coke contain almost no calories. This guide compares different serving sizes and nutrition facts.

Drink	Estimated Calories
330ml can of Coke	Around 139 calories

Coke Calories by Serving

Serving	Calories
250ml	105
330ml Can	139
500ml Bottle	210
600ml Bottle	252
Coke Zero	0–2

Need to know your daily calorie target? Try our Calorie Calculator

Most of these calories come from sugar. Drinking multiple cans in a day can significantly increase calorie intake without providing much nutrition.

For people trying to gain weight, sugary drinks can add extra calories. However, relying heavily on soft drinks is generally not considered the healthiest way to increase calorie intake.

Choosing water, milk, or nutrient-rich beverages may provide more nutritional benefits.

Expert Tip

Sugary drinks can add calories quickly without making you feel full. Choosing water or zero-sugar alternatives can help reduce daily calorie intake.

⭐ Dietitian Tip

Dietitian Tip: Soft drinks can fit into an occasional treat, but replacing regular sugary drinks with water most of the time is one of the simplest ways to reduce daily calorie intake.

💡 Did You Know?

A single can of regular Coca-Cola contains around 35–39 grams of sugar, depending on the country and product formulation.

🥤 Comparison

Drink	Calories
Coke	140
Diet Coke	0–5
Coke Zero	0–5
Water	0

⚠️ Common Mistakes

Many people overlook liquid calories because drinks don’t feel as filling as solid foods, making it easier to consume excess calories without realising it.

⭐ Smart Choice Tip

If you’re trying to lose weight, replacing just one sugary soft drink per day with water could reduce your weekly calorie intake substantially.

FAQ

How much sugar is in a can of Coke?

A 330ml can usually contains around 35 grams of sugar.

Is Coke good for weight gain?

It can increase calorie intake, but it does not provide many nutrients.

Does Diet Coke have the same calories?

No. Diet Coke contains very few or no calories.

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