Coconut Water Nutrition Facts
Complete coconut water nutrition breakdown with 19 kcal per 100g, glycemic index, and diet compatibility.
Written by Victura Nutrition TeamReviewed by Victura Editorial ReviewLast updated Jul 20, 2026
19
Calories
0.7g
Protein
3.7g
Carbs
Use caution
Is it healthy?
per 100g · per panel values
Track this food in VicturaQuick answer
A 100g serving of coconut water provides about 19 kcal. Per 100g you get about 3.71g carbs and 0.72g protein.
Coconut Water is a whole food with approximately 19 calories per 100g, tracked in Victura for macro-aware meal logging.
- Calories (100g serving)
- 19 kcal
- Carbs (100g)
- 3.71g
- Protein (100g)
- 0.72g
- Serving reference
- 100g · 100g serving
Serving calculator
How much did you eat or drink — Coconut Water?
19
Calories
0.7g
Protein
3.7g
Carbs
0.2g
Fat
Nutrition facts
per 100g · Source: USDA FoodData Central (seeded Phase 0)
19 kcal
Calories
Vitamins
- Vitamin C: 2.4mg
Minerals
- Potassium: 250mg
Scientific explanation
Research-backedCoconut Water provides approximately 19 kcal per 100g with 0.7g protein, 3.7g carbohydrates, and 0.2g fat. Dietary fiber is 1.1g per 100g. Values are sourced from USDA FoodData Central and reviewed for editorial accuracy.
Community insights
Community insightAmong Victura meal logs, coconut water appears frequently as a portable snack and smoothie ingredient. Users pairing it with yogurt or nuts report steadier energy than eating it alone on an empty stomach.
Pros
- Coconut Water is a whole food with measurable macro nutrients
Cons
- Portion size still matters for calorie goals
Best time to eat
Pair with protein and fiber for balanced meals.
Good windows
- With main meals
Consider avoiding
- Very large portions without activity
Diet compatibility
Weight loss
Use caution
At 19 kcal and 1.1g fiber per 100g, this food is energy-dense - watch portions.
Keto
Friendly
Net carbs ~2.6g per 100g - compatible with strict keto.
Diabetic friendly
Friendly
GI N/A with 2.6g sugar - generally blood-sugar friendly in moderation.
Frequently asked questions
People also ask
Is a coconut water healthy?
Yes — a coconut water is a whole food with measurable nutrients. Healthiness depends on overall diet, portions, and your goals.
Can I eat a coconut water every day?
Most people can include a coconut water daily as part of a balanced diet, as long as total calories and carbs fit their plan.
Are Coconut Waters good for weight loss?
At 19 kcal and 1.1g fiber per 100g, this food is energy-dense - watch portions.
How many calories are in a coconut water?
A typical medium serving of coconut water has about 19 calories, while 100g contains about 19 calories (USDA reference).
Are Coconut Waters good before a workout?
Coconut waters can work before activity when you want easy carbs; pair a coconut water with protein if your session is long.
Are Coconut Waters high in sugar?
Coconut waters contain about 2.6g sugar per 100g — mostly natural sugars when whole.
Is coconut water good for weight loss?
At 19 kcal and 1.1g fiber per 100g, this food is energy-dense - watch portions.
Is coconut water keto-friendly?
Net carbs ~2.6g per 100g - compatible with strict keto.
What is the glycemic index of coconut water?
Estimated GI is moderate. Pair with protein or fat to blunt glucose response.
Is coconut water safe for people with diabetes?
GI N/A with 2.6g sugar - generally blood-sugar friendly in moderation.
How many calories does coconut water have?
Coconut water contains approximately 19 calories (kcal) per 100g. A standard 240g (approx. 8 fl oz) cup provides about 45 calories, making it a naturally low-calorie hydration option.
How we review this guide
- Written by
- Victura Nutrition Team
- Reviewed by
- Victura Editorial Review
- Reference sources
- 4
- Last updated
- Jul 20, 2026
References
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