Fish Jerky Premium fish jerky manufactured using only high quality freeze-dried cod, high in omega-3 fatty acids & packed with 40g of protein per 50g bag. Our high quality Fish Jerky is a delicious & convenient protein-packed snack. Each 50g bag is packed with 40g of protein, equivalent to 250g of cod. Produced in Icel&, the cod is caught using environmentally responsible methods & dried through gentle freeze-drying technology that maintains the taste & nutritional value of the fish without the