The advantages of the old rock mud teapot are that the tea is full of color and fragrance, the teapot can absorb tea juice, it is easy to wash, the heat transfer is slow, and the pottery is resistant to burning.

1, the old rock mud teapot is a ceramic chain on the sand hammer, which neither steals the aroma of tea nor tastes like cooking soup, so it is used to make tea with both color and flavor.

2. The rough old rock mud teapot can absorb tea juice, and it will accumulate "tea rust" after being used for a period of time, so the empty pot is filled with boiling water and has tea fragrance.

3, easy to wash, not used for a long time, it is inevitable that there is an odor, you can use boiling water for two or three times, then pour cold water, and then make tea to maintain the original taste.

4. Strong adaptability to sudden changes in heat and cold. In the cold winter, when boiling water is injected, it will not burst due to sudden temperature change, and the heat transfer of sand is slow, so it will not be hot regardless of treatment.

5, the old rock mud teapot is ceramic, resistant to burning, and it is not easy to burst in warm fire in winter. It is no accident that Su Dongpo used a teapot made of old rock mud to make tea, and wrote the poem "The wind blows in the bamboo stove and the kettle shouts".