The snakeheads are delicate and tender, and it is a high-quality healthcare product with comprehensive nutrition and delicious meat. The snakeheads meat contains up to 16.94% protein; the fat content is only 0.22%, and the protein composition is obviously superior to the vegetable protein, and it is rich in mineral nutrients such as calcium, phosphorus, iron and zinc which are necessary for the human body (Conceição, Dersjant-Li, & Verreth, 1998). Its nourishing medicinal value is also favoured by the majority of people (War, 2011). However, global