Stone cooking method, according to the principle of heat conduction, uses pebbles to make food mature evenly and completely during steaming, avoid burning and improve flavor. Fish, bullfrogs and pancakes are often used.

? Steamed cabbage heart

Free-range eggs in Shi Peng

Steamed beef tenderloin in stone pot

If medical stone and fish eye stone are used, they can be regarded as Chinese herbal medicines, which can replenish the internal organs and delay aging. Soak the stone before serving to let the medicine evaporate.

"Stone cooking" is a primitive cooking method in ancient China, and its history can be traced back to the Paleolithic Age. It is a cooking method that uses slate and stones (pebbles) as cookers and indirectly uses the heat energy of fire to cook food.