If to all modern pots and pans you prefer cast-iron utensils, which you got from your grandmother, then you probably faced such a problem as the formation of soot and other impurities on its surface. You can cope with this problem yourself with the help of certain improvised means.
If the cast iron pan is slightly dirty, use the following recipe: pour a small amount of water inside, add dishwashing liquid, vinegar or salt, then carefully wipe with a foam sponge and rinse under running water.
For more complex contaminants, it is recommended to use only acetic acid: pour 1 bottle of this product in a cast-iron pan and dilute with a small amount of water. Leave for a couple of hours, then rinse thoroughly.
Black carbon
If the pan made of cast iron has acquired hard to remove black deposits, fill a large container, for example, a metal basin with water and lower the pan there. Then pour a little soda ash, washing powder and add stationery glue. All this must be put on moderate heat and bring to a boil. The duration of boiling depends on the degree of soot, but not less than 2 hours.
As soon as the carbon deposits begin to take off, remove the pan from the basin or other container and clean it with a wire brush. If necessary, you can repeat this procedure again.
Fire is what really works.
Another equally effective way to update an old cast-iron pot is to put it in a fire for a long time. True, this option is not entirely suitable for those who live in the apartment, so you can use an oven instead of an open fire - just turn it on to the maximum temperature, put the pan inside and fry for at least 3 hours, then cool and clean using a special tool.
Modern methods
In addition to the time-tested methods of cleaning cast iron utensils, including pots, there are no less effective modern means. If you were able to remove contaminants from the inside of the pan, but they remained outside, try treating them with special store-bought products (for example, Antinagar or Schumanit). Be sure to follow the instructions on the packaging.
