Nutritional Value Watermelon

Nutritional Value Watermelon
Nutritional Value Watermelon

Watermelon is a delicious and refreshing fruit that is enjoyed by many people worldwide. It is not only tasty but also provides numerous health benefits. Here is a full explanation of the nutritional value of watermelon:

Calories and Macronutrients:

Watermelon is a low-calorie fruit, with approximately 30 calories per 100 grams.

It is primarily composed of water, with a water content of about 92%.

The macronutrient composition of watermelon includes small amounts of carbohydrates and negligible amounts of fat and protein.


Vitamin C: Watermelon is an excellent source of vitamin C, which is an essential antioxidant that helps protect cells from damage, boosts the immune system, and promotes collagen synthesis.

Vitamin A: It contains beta-carotene, a precursor of vitamin A, which is important for vision, immune function, and healthy skin.

B vitamins: Watermelon provides small amounts of B vitamins such as thiamin, riboflavin, niacin, vitamin B6, and folate, which play crucial roles in energy production, metabolism, and red blood cell production.


Potassium: Watermelon is a good source of potassium, an electrolyte that helps maintain proper fluid balance, supports muscle and nerve function, and contributes to heart health.

Magnesium: It contains magnesium, which is involved in various biochemical reactions in the body, including energy production, muscle function, and bone health.

Phosphorus: Watermelon provides phosphorus, a mineral important for bone and teeth health, as well as for energy metabolism.

Other minerals: It also contains smaller amounts of calcium, iron, zinc, and copper.

Antioxidants and Phytochemicals:

Lycopene: Watermelon is one of the best dietary sources of lycopene, a powerful antioxidant that gives the fruit its red color. Lycopene has been associated with a reduced risk of certain cancers and cardiovascular disease.

Citrulline: Watermelon is rich in citrulline, an amino acid that is converted to arginine in the body. Arginine plays a role in blood vessel dilation, which may have potential benefits for cardiovascular health.

Other antioxidants: Watermelon also contains other antioxidants, including beta-carotene and vitamin C, which help protect against oxidative stress and inflammation.


Watermelon contains a small amount of dietary fiber, which contributes to digestive health, aids in maintaining regular bowel movements, and may help reduce the risk of heart disease and promote satiety.

It’s important to note that the nutritional content of watermelon can vary slightly depending on the variety, ripeness, and growing conditions. However, overall, watermelon is a hydrating fruit that is low in calories and rich in vitamins, minerals, antioxidants, and fiber, making it a healthy addition to a balanced diet.

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