| 摘要 |
PURPOSE: Yellow soil healthy salt is provided to remove heavy metals and impurities from the salt using heat generated from hardwood charcoal, and to remove the bitter taste of the salt. CONSTITUTION: A hardwood charcoal kiln is filled with oak, and an entrance is sealed before carbonizing the oak for 5-6 days. The lower side of the entrance is opened, and the temperature of the hardwood charcoal kiln is increased to 1,200°C to obtain hardwood charcoal. The hardwood charcoal is stored inside the hardwood charcoal kiln for maintaining the temperature inside the hardwood charcoal kiln when the temperature is 900-1,000°C. Bay salt inside a yellow soil jar is inserted into the hardwood charcoal kiln. The entrance of the hardwood charcoal kiln is sealed, and reopened after 24 hours. The firstly roasted salt inside the jar is transferred to a new jar, and aged for 3-4 days. The roasting, transferring, and aging processes are repeated for 3 times. |
