Yam has high nutritional value. It is not only a good edible vegetable, but also a commonly used medicinal material<br /><br /> Yam has the effects of strengthening the spleen and nourishing the stomach, helping digestion, nourishing the lungs and relieving cough, lowering blood sugar, and prolonging life.<br /><br /> Stewed with pork belly, the yam is not only soft and delicious, but also soaked with the aroma of meat<br /><br /> Adapt to the crowd:<br /><br /> Diabetes patients, abdominal distension, post-illness weakness, chronic nephritis patients, long-term diarrhea
