沙丁鱼是一种常见鱼类,价格也便宜。分为七星沙丁、润目沙丁、片口沙丁3种,最常见的是七星沙丁。因其富含活化脑细胞的不饱和脂肪酸二十二碳六烯酸与防止动脉硬化的二十碳五烯酸,近来再度受到瞩目。以鳞片整齐附着、背部有青色光泽、腹部饱满者为鲜货。 Sardines are a common species of fish that are also cheap. Divided into seven-star sardine, Run Mo sardine, Sardine mouth 3, the most common is the seven-star sardine. Because of its rich in activated brain cells of unsaturated fatty acid docosahexaenoic acid and prevent arteriosclerosis of eicosapentaenoic acid, has recently attracted attention. Tidy scales attached to the back of a blue luster, abdomen full of fresh goods.