The Chinese newspaper "Jinming Jibao" reports a reliable method for making watermelon sweeter by freezing it.
The newspaper said that watermelon is one of the most important summer fruits and contains fructose, which helps control its sweetness by changing the temperature. The sweetness increases as the temperature of fructose decreases.
People prefer to have cold sodas and ice cream because they contain fructose.
Watermelon remains one of the most useful summer desserts due to its large amount of vitamins. Watermelon can help you eat less than enough food if you eat it before eating a daily meal, knowing that it contains 30 calories per 100 grams.
Source: RT