From 
        the family of Snake Mackerels,  
        
          
         
          Escolar 
          are long and slender, with dark browny-grey skin and can grow 
          up to130cm. While not commonly available fresh, they freeze 
          very well, partly due to their high oil content. The flavour 
          is quite rich and oily, so best served with accompanying flavours 
          such as lime and coriander, but nothing creamy. Looks 
          great when griddled or barbecued as the waxy-oils produce 
          fantastic ‘grill marks’.
           
          Escolar 
          – food safety update
          Escolar 
          can contain high levels of a compound similar to castor oil 
          which can have a similar effect on your digestive system. 
          To reduce the risk of these problems simply follow these steps.
          
          • Keep it fresh, chilled and eat within 2 days. As it is an 
          oily fish it can spoil faster than typical white fish. Defrosted 
          frozen fish should be consumed the same day.
          • Portion sizes should be smaller than for other fish, recommended 
          portion size is less than 160g.
           
          In particular Lepidocybium flavobrunneum and the 
          closely related species of Oil Fish Ruvettus pretiosus 
          may only be placed on the market wrapped or in packaging 
          and must be appropriately labeled to provide information on 
          preparation and cooking methods