The present invention relates to a stone cooker pressure cooker, by applying a large number of liquid ceramic solution to the inside of the natural stone container, and then fired at a high temperature, it is possible to prevent food from adhering to the inner surface of the natural stone container during food cooking, In addition, it is possible to prevent the problem that the surface is mowed during cleaning, in particular, as the micropores are kept airtight, it is possible to prevent the pressure leakage.
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