You can lose weight. Yogurt contains more protein, and mulberry contains malic acid. Eating together will cause protein to dissolve poorly. Drinking yogurt on an empty stomach is very harmful to human body. Because of the high acidity in human stomach on an empty stomach, lactic acid bacteria in yogurt are easily killed by gastric acid, and the health care function is weakened. Therefore, the best time to lose weight by drinking yogurt is about two hours after meals, which is not only beneficial to health, but also can achieve the effect of losing weight.