Cast iron pans have been used for centuries, and were popular in ancient times for several reasons. One of the reasons cast iron pans were considered a secret to good health was that they could add trace amounts of iron to food during cooking.
Iron is an essential mineral that plays a crucial role in the body, including the production of hemoglobin in red blood cells, which carries oxygen throughout the body. Iron is also necessary for the proper functioning of the immune system, and to support brain function.
Cooking in cast iron pans was believed to be an effective way to boost iron intake naturally, especially in people with iron deficiency. In addition to providing a natural source of iron, cast iron pans were also known for their ability to retain heat, distribute it evenly, and cook food thoroughly without burning. This helped to preserve the nutritional value of food, and also helped to prevent the formation of harmful compounds that can result from overheating or burning food.
Furthermore, cast iron pans were also known for their durability, ease of use, and versatility. They could be used on the stovetop or in the oven, and could be used to cook a wide variety of foods. This made them a popular choice for many cultures throughout history, and helped to ensure that people had access to healthy, nutritious meals that were easy to prepare and cook.
