1. Wash the silver cod and marinate it with salt, yellow wine and white pepper for half an hour.

2. After seasoning, pat a thin layer of dry starch on the surface of the silver cod block.

3. Heat the oil in the frying pan with high fire and fry the cod slices on both sides for 3 minutes.

4. Dump the excess oil in the frying pan, cook delicious juice and sugar, and collect the juice a little.

Cod is one of the most famous specialties in Portugal. In northern Europe, cod is called "the nutritionist at the table", and even called "liquid gold" by the Portuguese, which shows its high nutritional value. Cod has thick meat, few thorns and delicious taste. Nutrition experts point out that its protein content is very high, while its fat content is extremely low at least 0.5%, which is almost equal to shark meat.

More importantly, fish liver contains 45% oil, and contains a variety of vitamins such as A, D, E, etc. It is absolutely nutritious and delicious for all ages.