2. Brush the crayfish clean, cut off the tip of the shrimp head, leave the shrimp yellow, and remove the shrimp line at the tail.
3. Pour the oil in the pot, slice the ginger, cut the garlic, and stir fry in the pot. Then pour in a whole package of crayfish seasoning (with 3 kg of crayfish) and fry for half a minute.
4. Pour the crayfish and stir fry until the shrimp shell turns red, about 3 minutes. Pour 500g beer to cover the crayfish. After boiling over high fire, simmer for 20 ~ 30 minutes, and stir fry 2 ~ 3 times in the middle.
5. If you like to eat side dishes, you can add cucumber (sliced) and eggs to crayfish (the eggs are cooked in advance for about 10 minutes, and the cucumbers can be cooked for 2 minutes). Add chopped green onion and coriander (optional).