Steaming potatoes

TO ENSURE THAT THE NUTRITIONAL VALUE OF POTATOES IS NOT LOST, IT IS THE BEST. TODAY, THE POTATO IS GROWN BY GRANDMOTHERS THEMSELVES, ESPECIALLY SWEET AND DELICIOUS; IT CONTAINS A WEALTH OF STARCH, DIETARY FIBRES, CARROTS, VITAMINS A, B, C, E, AS WELL AS POTASSIUM, IRON, COPPER, SELENIUM, CALCIUM, AND MORE THAN 10 TRACE ELEMENTS AND SUB-OIL ACIDS, WHICH MAINTAIN AN VASCULAR ELASTICITY AND EAT POTATOES THAT ARE NOT OBESE, BUT RATHER REDUCE FATTING, IMPROVEMENT, PREVENT SUB-HEALTH, AND DEFECATION。