1. Most soft-shelled turtles have yellow paste, which is the fat of soft-shelled turtles. Smooth and tender yellow, mostly in the middle of the muscles of the limbs, fat and smelly. When the turtle is opened and cleaned, the fat must be scraped clean with a knife to remove the fishy smell. 2. Adding onion, ginger and cooking wine in the cooking process can also play a deodorizing role. 3. After slaughter and preliminary treatment, chop into pieces, add white wine, carved flowers and tea into the pot, stir-fry until the water evaporates, and remove the flying water to remove the fishy smell. Be careful not to put oil when frying. 4. Slaughter the clean soft-shelled turtle, put it into the oil pan and light oil once after evisceration, and the fishy smell removal effect is also very good. 5. After the wild soft-shelled turtle is slaughtered, the internal organs are taken out, and attention is paid to protecting the gallbladder; After all the soft-shelled turtles are washed, add a little water to the bile and smear it evenly on the soft-shelled turtles. After 2-3 minutes, wash with clear water. The turtle treated in this way not only has no fishy smell, but also tastes more delicious.