Nutrion Iron cookware is designed for a healthy lifestyle. Cooking in iron vessels is believed to be ideal for health and has been traditionally used across India in different types of cooking. Iron is a crucial mineral for healthy living and cooking in iron skillets infuses iron into the food. Nutrion iron cookware are CHEMICAL FREE and are pre-conditioned with natural oils. Iron also retains heat, evenly for a long time ensuring efficient energy use of gas/fuel. Iron skillets get better with usage and can be passed down for generations as an heirloom. Cookware has been treated with natural oils, that fills the pores of natural iron to create a smooth surface ideal for cooking. Simply wash the cookware like any other skillet and place on the heat. Ensure that the iron skillet is always stored dry and free of any water when not in use. Ideally wash the skillet after use, heat it or dry it with a kitchen towel to dry completely and rub it with any natural cooking oil to maintain conditioning. Product Highlights Multi-Functional Cookware Iron cookware is great for Indian cooking. You can use it for frying, braising, boiling, tawa fry etc. It can be used on a stove or in the oven. Made of Iron,Iron has always been in use for Indian Cooking. Modern materials are now being shunned for the use of chemicals and harmful treatments. Cast iron on the other hand is 100% natural and is great for health. It is also very versatile as it can b used on stove top, induction cooktop, grill tops or even the oven. It retains heat evenly resulting in better taste and lower energy consumption. Use & Care: Ensure that the iron cookware is always stored dry and free of any water when not in use. Ideally wash the tawa after use, heat it or dry it with a kitchen towel to dry completely and rub it with any natural cooking oil to maintain conditioning.