902 kcal.

According to the query on the recipe website, the nutritional calories of cod liver oil are 902 calories, protein is 0.0g, carbohydrates are 0.0g, and fat is 100.0g. Cod liver oil is a fat extracted from the livers of sharks, cod, etc. It is yellow and has a fishy smell, and mainly contains vitamin A and vitamin D. It is often used to prevent and treat night blindness, rickets, etc.