If you don't eat staple food and eat watermelon when you are hungry, will you get fat?

First of all, you have to understand that losing weight means that the calories you get from food every day are less than the calories you consume every day, so you will naturally lose weight, so you can really see the weight loss effect only by eating watermelon, but you have to know that eating watermelon is very unhealthy, so even if you lose weight for a short time, it is easy to rebound, which is not recommended. Moreover, I can tell you that eating watermelons for normal weight loss is counterproductive, because watermelons are sweet and rich in sugar, so they can't help you lose weight.

Normal weight loss needs to adjust good diet and living habits, plus appropriate exercise to achieve the best results, but dieting is easy to rebound.

Then I'll tell you that watermelon, a high-sugar fruit, is not conducive to losing weight, but some foods are called negative calorie foods, which means that you consume more calories by digesting these foods than you get from them. For example, apples and broccoli are negative calorie foods. You can choose a limited number of negative calorie foods, eat a reasonable diet and exercise properly.

Losing weight is not dieting, but exercise and healthy living. I hope I can adopt it myself.