Watermelon

Watermelon is perhaps the most refreshing fruit that you can ever have, when eating fruits.

Why it's good
Watermelon is an excellent source of potassium and vitamins A, C, and B6. It's also a good source of water, so you can chew your way to your daily eight cups of water requirement.

Watermelon is so good for weight loss that it's even inspired the Watermelon Diet. It fills you up easily without getting you fat because it only contains about 46 calories per 240 grams.