The way to stew catfish is 1. Tear off the lower lip of the fish, take out the internal organs, wash and cut into four sections.

2. Shred onion and ginger and slice garlic.

3. Heat the pot, add soybean oil, when it is 70% hot, add onion and shredded ginger, add fresh soup (or boiled water), add fish pieces to chop up, add refined salt, rice vinegar, sugar and pepper water, and adjust the taste. After boiling, simmer. When the fish is cooked and the soup is fresh, add garlic slices and monosodium glutamate to eat.