calories in watermelon

Calories in watermelon, have you ever asked yourself this question?

People constantly ask me how many calories does a single serving of watermelon contain.

If you don’t know, watermelons are native to Africa. They are approximately 92 percent water, and jam-packed with vitamin C, vitamin A, potassium, vitamin B6 and B1.

In this post, we’ll examine watermelons nutritional value.

How Many Calories in Watermelon

To understand how many calories are in a watermelon, lets begin by doing a simple google search.

According to google, a single serving of watermelon (100 grams) contains the follow nutrients. 

calories in watermelon

By examining the information above, we can assume a few things:

  • Watermelons contains very little fat 
  • Very little protein
  • High in potassium, sugar and carbohydrates
  • High in Vitamin A and C
  • No cholesterol 
  • Almost no sodium
  • Very low in calories
  • Contains traces amounts of iron and magnesium
  • Great for weight loss

According to Whfoods, watermelons contains the following micro nutrients.

calories watermelon

Something that is very important and not mentioned in the pictures above, is that watermelon is approximately 92 percent water.

In my opinion, watermelons are one of the best things you can eat for weight loss.


Consistently eating fruits and vegetables is the best thing anyone can do to improve health. Eating foods high in lycopene such as watermelon, is a great way to prevent any unwanted diseases.

Lycopene is a pigments that makes watermelon red. You be shocked to hear that watermelons contain 15 to 20 milligrams for every two cup servings. 

Studies are starting to show that lycopene can potentially lower cardiovascular disease since lycopene potentially lowers triglyceride and LDL-cholesterol levels. 

But more importantly lycopene can reduce hardening of the arteries and prevent heart disease.

Potassium in Watermelon

The daily recommended potassium intake for an adult is 4700 milligrams. For every serving of watermelon you get around 112 milligrams of potassium!

Potassium’s primary function is to regulate fluid within the body. Acting as an electrolyte, potassium counters the effects of sodium while maintaining healthy blood pressure.  

That means that if you are bloating from eating too much sodium, then eating watermelon can lessen and prevent any unwanted water weight.

Potassium also lowers blood pressure and heart disease. 

Watermelon Great for Your Skin and Hair

Vitamin A is great for your eyesight, hair and eyes. For every 100 grams, watermelon’s contains approximately 569 IU.

If you don’t know, IU stands for international units.

Calories in Watermelon Summary

In conclusion, watermelons not only taste great, they are low in calories and high in nutrients.

If you live in a warm climate area, than consuming a watermelon is a great way to stay hydrated and healthy.

Whenever you think of watermelon just remember the phrase “low calories!”

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