Any cooking process requires not only utensils to contain the food items and heat sources to transform the ingredients, but also additional items to stir the food and to hold the hot utensils, and after the cooking process is complete to serve the food too. Since there are different types of cooking processes involved there are unique items for unique processes, which were made of iron and brass in earlier times. But nowadays for the same procedure, forms remain more or less the same, but materials have changed to aluminium, stainless steel and also modern manufacturing processes have been adopted.