In the United States, Spanish is the most studied foreign language in schools and universities. Spanish has co-official status in the state of New Mexico, and in Puerto Rico. It is is one of the six official working languages of the United Nations and one of twenty-three official languages of the European Union.
As of December 2014, the Filet-O-Fish contains a battered, fried fish patty made from pollock. McDonald's Canada, United States, Australia, New Zealand, Czech Republic and Hong Kong uses a half slice of cheese in each Filet-O-Fish sandwich.he use of farmed fish in the Filet-O-Fish first came about in 1981, when an owner of a New Zealand fisheries company was dissatisfied with the pollock Filet-O-Fish he purchased at the Courtenay Place, Wellington restaurant.
The sales ledger from the first day the Filet-O-Fish sandwich was sold at Groenâs McDonaldâs in Ohio. Image courtesy of Paul Groen. Click the ledger for a larger version.mage courtesy of Archives, McDonaldâs Corporation. For a burger joint like Mickey Dâs, the Filet-O-Fish sandwich is surprisingly popular: Pirates would give their arm for one and apparently, whales eat âboatloadsâ of them.