The basic preparation method of ramen soup is as follows:

1. Twenty percent dried ginger slices, 18% prickly ash, and 12% cumin. 10% each of grass and cinnamon, 9% of pepper, 5% of nutmeg, 4% of galangal, lemongrass, and 3% of longan.

2. Dried ginger powder 28%, Sichuan pepper powder 25%, pepper 20%, grass fruit powder 15%, cinnamon powder 10% two. The ratio of soup ingredients to soup is 0.3 to 0.4 percent, and the ratio of salt to soup is 11.4 to 1.5 percent.

3. The proportion of fresh ginger juice, garlic juice and soup is 0.1 to 0.2 percent. The ratio of MSG to soup is 0.2 to 0.4%, and the ratio of oil to chili powder is 20%.