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Sugar-free, low calorie, carbonated beverage
CALORIES
GI
POTASSIUM
FIBER
1 can (medium) of Cola Zero (330 g) has 2 calories. That works out to 1 calories per 100 g. It contains 0 g of carbs, 0 g of protein, 0 g of fat and 0 g of fiber. Its glycemic index is 0 (low), so it raises blood sugar slowly.
Cola zero is a sugar-free, carbonated version of cola, sweetened to retain the familiar sweet taste without added sugar. Its dark colour, distinctive cola flavour and lively bubbles make it most refreshing served well chilled, often over ice.
Around the world, it is commonly poured alongside casual meals, takeaway food or snacks, and can be an option when you want a sweet-tasting drink with very little energy. It contains no sugar or carbohydrates, but it is still best treated as a soft drink rather than a replacement for water. Pair it with a meal, or choose a smaller serving if you simply want something fizzy.
Selected: 100 g
1
KCAL / 100G
Carbs
0g
· 0% DV
Protein
0g
· 0% DV
Fat
0g
· 0% DV
Fiber
0g
· 0% DV
DV is the share of the daily value covered, on a 2,000 kcal reference diet.
Calories come from: Carbs 0% · Protein 0% · Fat 100%
Vitamins
Vitamin A
0µg · 0% DV
B1
0mg · 0% DV
B2
0mg · 0% DV
B3
0mg · 0% DV
Minerals
Calcium
2mg · 0% DV
Iron
0mg · 0% DV
Magnesium
1mg · 0% DV
Zinc
0mg · 0% DV
Low
How many vitamins, minerals and how much fiber this food carries per calorie. A high score means a lot of nutrition for few calories.
Medium
An EatBetter score computed from fiber, protein and calorie density. A high score means staying full longer on the same calories.
Both scores are calculated per 100 g and do not change with the selected portion. The satiety score is EatBetter's own calculation, not a clinical measure.
GLYCEMIC INDEX
GLYCEMIC LOAD
Accounts for portion size — a more realistic measure than GI alone.
To burn the 1 calories in 100 g:
🚶
Walking (5 km/h)
🏃
Running (8 km/h)
🚴
Cycling
🏊
Swimming
Times are calculated with the MET equation for a 70 kg adult. Actual burn varies with your weight, age and pace.
NOVA 4
Ultra-Processed
1. Unprocessed
2. Minimally Processed
3. Processed
4. Ultra-Processed
NOVA classifies foods into 4 groups by industrial processing. NOVA 1 (unprocessed) is the healthiest.
No known major allergens
Vegan
✓ Suitable
Vegetarian
✓ Suitable
Gluten-Free
✓ Suitable
Dairy-Free
— Not suitable
Mediterranean
✓ Suitable
Paleo
✓ Suitable
Whole30
— Not suitable
DASH
— Not suitable
Keto
✓ Suitable
Low FODMAP
— Not suitable
SATURATED
0g
MONOUNSATURATED
0g
POLYUNSATURATED
0g
Yes, most Cola Zero varieties contain caffeine, although caffeine-free versions may be sold too. If caffeine affects you, account for any coffee, tea, or other caffeinated drinks you have during the day.
Drinking Cola Zero occasionally is generally not a concern for most healthy adults. Its acidity can affect tooth enamel, and caffeine may cause symptoms such as restlessness in sensitive people. It is better not to make it your main everyday drink.
Cola Zero may help reduce sugar and calorie intake if it replaces a sugar-sweetened cola. It does not cause weight loss by itself; weight change depends on your overall eating and activity patterns over time.
Cola Zero has no sugar, so it generally does not raise blood sugar in the same direct way as regular cola. Caffeine can affect glucose responses in some people, so people with diabetes should pay attention to their own readings.
Cola Zero uses non-sugar sweeteners instead of the sugar found in regular cola. Both are acidic drinks, and many versions contain caffeine, so Cola Zero is not the same as drinking water.
Yes, caffeinated Cola Zero can make it harder to fall asleep or reduce sleep quality when you drink it close to bedtime. Choose a caffeine-free drink in the evening if you are sensitive to caffeine.
Yes, Cola Zero contributes fluid, but it is not the best choice as your main source of hydration. Water is a better everyday drink, especially if you are thirsty or exercising.
It can be: Cola Zero is acidic, and frequent exposure may erode tooth enamel even though the drink has no sugar. Rinse your mouth with water after drinking it, and wait before brushing.
Yes, but caffeinated Cola Zero contributes to your total caffeine intake during pregnancy. Caffeine-free versions may be available. If you have pregnancy-related restrictions or take medication, ask your healthcare professional about your situation.
For a strict water-only fast, yes: Cola Zero is not water, even though it contains almost no calories. Some fasting plans allow zero-calorie drinks, so whether it fits depends on the rules of the fast you follow.
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Nutrition data compiled from USDA FoodData Central and scientific sources.