Ingredients: washed and scaled red-bellied piranha (other species are acceptable, but this is the most common one).

Tomatoes: Four.

Chopped green onion: one.

Fresh parsley: one.

Half a glass of water.

Butter: 2 tablespoons.

Salt and pepper.

Steps:

1. Peel tomatoes and cut them into small pieces. Put half the tomatoes and onions in a wok, then put the washed and scaled piranha on it, then cover the remaining tomatoes, onions and parsley, and add a proper amount of salt and pepper.

2. Add half a glass of water and cook for 20 minutes or until the fish can be easily pierced by a fork.

3. Carefully transfer the fish to the plate, cook for another 5 minutes, then cover it on the fish and take it out.

Piranha is a kind of fish distributed in the Amazon River in South America, and it is a kind of piranha. There are nearly 56 species of piranha, belonging to CYPRINIDAE. According to their different feeding habits, they can be divided into phytophagous and carnivorous. Carnivorous man-eating pomfret, whose real name is Nattelli, is the sawtooth carp of North. This fish is 30 cm long (excluding the tail fin). It is mainly distributed in rivers in the Brazilian plain east of the Andes. Besides Amazon River, Cuyaba River and Orinoco River are also its main producing areas. Now it is located in the Amazon river basin of South America, distributed in Argentina and Brazil.