Casserole is a kind of cooker. Traditional casserole is a ceramic product made of raw materials that are not easy to transfer heat, such as seasonable, feldspar and clay. Fired at high temperature, it has the characteristics of air permeability, adsorption, uniform heat transfer and slow heat dissipation.
The recipes that depend on casserole include casserole chicken, casserole tofu, casserole fish head and so on.
Due to the problems of manufacturing technology and raw materials, the traditional casserole is not resistant to the change of temperature difference, easy to burst and cannot be dry-burned.
Aiming at this problem of traditional casserole, in recent ten years, after research and improvement, spodumene was added into raw materials to make a high-temperature resistant casserole, which can withstand hundreds of degrees of high temperature without cracking while maintaining its original advantages, greatly improving the practicality of casserole.
Matters needing attention when using casserole:
1. When choosing to buy a casserole, it is best to buy a white casserole, because the more beautiful and bright the casserole, the more heavy metals it contains, which will affect human health after eating.
2. In order to prevent the casserole from leaking, the newly bought casserole can be used to cook porridge or rice washing water when it is used for the first time, because there are many small holes in the casserole, and boiling with rice washing water can block the holes in the casserole to prevent the casserole from leaking when it is used.
3. When using an iron pan to cook the meat or cook soup, you usually add oil first, heat the iron pan, and then add meat or oil. But when using the casserole, after putting the meat into the pot, add water first, and then put the casserole on the fire to avoid damage to the casserole.