You can eat bananas. Banana contains a lot of potassium, which is the only fruit that Xiaoxiang knows can be eaten before meals. Can help digestion, low in fat and sodium, very suitable for stovepipe. Eat more watermelon, watermelon is rich in diuretic hormone, which helps to urinate and help to excrete fattening toxins with urine. In addition, watermelons, like bananas, are high in potassium and can beautify the leg lines.