What grass does the vanilla of Hakka dish vanilla small intestine soup refer to? Is it called the ninth floor? But I saw an aunt selling seven floors before. Is it the same thing?
The nine-story tower is basil, which is also called vanilla, and the seven-story tower is also called Paris, which is different. Although the nine-story pagoda is also called Qi vanilla, it is not the vanilla of small intestine soup. Small intestine soup is a kind of herbal medicine called duck vanilla, which has the fragrance of herbal medicine and the effect of eliminating dampness, and is often used in Hakka dishes.