Melon Water Nutrition Facts: Calories, Macros & Health Benefits
Summary: 100g of melon water contains 18 calories, 0.3g protein, 4.2g carbs, and 0.1g fat. Melon Water is a good source of iron, zinc.

Nutrition Facts — per 100g
| Nutrient | Amount | % Daily Value |
|---|---|---|
| Calories | 18 kcal | 1% |
| Protein | 0.30g | 1% |
| Carbohydrates | 4.2g | 2% |
| Total Fat | 0.10g | 0% |
| Fiber | 0.20g | 1% |
| Sodium | 8.0mg | 0% |
| Potassium | 5.0mg | 0% |
| Calcium | 7.0mg | 1% |
| Iron | 70.0mg | 389% |
| Magnesium | 0.08mg | 0% |
| Zinc | 7.0mg | 64% |
| Vitamin C | 0.02mg | 0% |
| Vitamin A | 0.01mcg | 0% |
| Phosphorus | 85.0mg | 7% |
Is Melon Water Good for You?
Yes, Melon Water is a hydrating, low-calorie beverage that provides notable mineral content. At just 18 calories per 100g, it supplies 389% of the daily value for iron and 64% for zinc, making it a nutrient-dense choice for mineral intake despite its minimal caloric footprint.
Key Health Benefits of Melon Water
Rich in Iron – With 70mg of iron per 100g serving, Melon Water delivers an exceptional 389% of your daily value, supporting oxygen transport and energy production throughout your body.
Excellent Source of Zinc – Each serving contains 7mg of zinc (64% daily value), which plays a crucial role in immune function, wound healing, and protein synthesis.
Supports Bone Health – The 7mg of calcium and 85mg of phosphorus per 100g work together to maintain bone structure and mineral density over time.
Hydrating and Low in Calories – At only 18 calories per 100g with minimal fat (0.1g) and moderate carbohydrates (4.2g), it is an excellent choice for maintaining hydration without excess caloric intake.
Low Sodium Option – With just 8mg of sodium per serving, Melon Water is an ideal beverage for those managing their salt intake for cardiovascular health.
How Does Melon Water Compare?
Compared to regular watermelon juice, Melon Water stands out with significantly higher iron and zinc concentrations per serving. While both are hydrating and low in calories, it is the mineral density of Melon Water that makes it a more nutrient-efficient choice for those seeking trace mineral supplementation.
Frequently Asked Questions
How many calories is in melon water?
Melon Water contains just 18 calories per 100g, making it one of the lowest-calorie beverages available. A typical serving size would contain minimal calories, perfect for those watching their daily intake.
Is melon water good for weight loss?
Yes, Melon Water is an excellent choice for weight loss efforts because of its extremely low calorie density combined with its hydrating properties. At 18 calories per 100g with virtually no fat, it can help you stay hydrated without contributing meaningfully to daily caloric intake.
Does melon water contain potassium?
Melon Water contains only 5mg of potassium per 100g, which is minimal—just a trace amount. If potassium intake is a nutritional priority for you, other beverages like coconut water or orange juice would be better sources.
Is melon water keto-friendly?
Melon Water is generally keto-compatible due to its low carbohydrate content of 4.2g per 100g and virtually nonexistent fat content. However, those following strict ketogenic diets should monitor portion sizes and track macros carefully.
Can you store melon water in the refrigerator?
Yes, Melon Water should be stored in the refrigerator to maintain freshness and preserve its nutrient profile. It is best consumed within 24-48 hours of preparation to ensure optimal taste and nutritional quality.
How to Track Melon Water Nutrition with Gram
The Gram app makes logging Melon Water simple with its AI food scanning feature—just snap a photo and the app instantly identifies the item and pulls complete nutritional data. You’ll see the full breakdown of minerals like iron and zinc, allowing you to monitor your micronutrient intake alongside macronutrients throughout the day.
Frequently Asked Questions
How many calories is in melon water?
Melon Water contains just 18 calories per 100g, making it one of the lowest-calorie beverages available. A typical serving size would contain minimal calories, perfect for those watching their daily intake.
Is melon water good for weight loss?
Yes, Melon Water is an excellent choice for weight loss efforts because of its extremely low calorie density combined with its hydrating properties. At 18 calories per 100g with virtually no fat, it can help you stay hydrated without contributing meaningfully to daily caloric intake.
Does melon water contain potassium?
Melon Water contains only 5mg of potassium per 100g, which is minimal—just a trace amount. If potassium intake is a nutritional priority for you, other beverages like coconut water or orange juice would be better sources.
Is melon water keto-friendly?
Melon Water is generally keto-compatible due to its low carbohydrate content of 4.2g per 100g and virtually nonexistent fat content. However, those following strict ketogenic diets should monitor portion sizes and track macros carefully.
Can you store melon water in the refrigerator?
Yes, Melon Water should be stored in the refrigerator to maintain freshness and preserve its nutrient profile. It is best consumed within 24-48 hours of preparation to ensure optimal taste and nutritional quality.
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Nutrition data sourced from USDA FoodData Central. Track melon water and thousands of other foods with the Gram app.