冰激凌是怎样发明的?英语作文

In the Mediterranean,ice cream appears to have been accessible to ordinary people by the mid-eighteenth century.[19] Ice cream became popular and inexpensive in England in the mid-nineteenth century,due to the efforts of a Swiss emigre Carlo Gatti.He set up the first stall outside Charing Cross station in 1851,selling scoops of ice cream in shells for one penny to the public; previously,ice cream was an expensive treat confined to rich people with access to an ice house.[20] He built a large 'ice well' for storage of the ice that he took from Regent's Canal under a contract with the Regent's Canal Company.By 1860,with a rapidly expanding business,he began importing ice on a large scale from Norway.
Before the development of modern refrigeration,ice cream was a luxury reserved for special occasions.Making it was quite laborious; ice was cut from lakes and ponds during the winter and stored in holes in the ground,or in wood-frame or brick ice houses,insulated by straw.Many farmers and plantation owners,including U.S.Presidents George Washington and Thomas Jefferson,cut and stored ice in the winter for use in the summer.Frederic Tudor of Boston turned ice harvesting and shipping into a big business,cutting ice in New England and shipping it around the world.