2. Remove the whiskers from the old corn, wrap it in clean gauze, put it in a pot with the old corn, and then add the right amount of water, the amount of water must not exceed the old corn.
3. Add the water and bring it to a boil over a strong fire. Then add a small amount of salt to the pot and cook it again, so that the old corn cooked for a lifetime will have a slightly sweet flavor and excellent taste. If you like to drink milk, you can also add a small amount of milk or milk powder, so that the cooked old corn will be more fragrant and tender, with a very strong milk flavor.
4. When cooking old corn, you can add a small amount of baking soda to the water. Baking soda is an alkaline ingredient that will stimulate the activity of niacin in old corn, making this substance easier for the body to collect. Remove the cooked old corn and cut it into small pieces. You can also stew it with ribs, or take off the kernels and make pine nut corn with pine nuts and carrots and other ingredients.