One of the largest cheddar cheeses was produced in Wisconsin in 1964.
Weighing 15,690 kg (34,591 lb), the cheese puck was made for the New York World's Fair. For its production was used daily portion of milk from 16,000 cows.
Before it is properly pressed, the cocoa mass is matured by heating it and mixing it in special tanks.
Pressing takes place in hydraulic presses. After the fat has been separated, the so-called cocoa cake is then used to make cocoa powder (commonly known as cocoa, which is used to make drinks).
Dates of National Chocolate Day vary from country to country. For instance, in the U.S. it is celebrated on October 28th, while in Poland on April 12th.