In the Yuan Dynasty, a shrewd grocer had a whim. He tried to add some honey, milk and pearl powder to the ice. As a result, he made the world's earliest ice cream.
/kloc-in the 3rd century, Kyle Poirot, a world-famous Italian explorer, returned to Italy and brought back China's ice cream making method. /kloc-in 0/500, when a French king married a member of the Italian royal family, ice cream was introduced to France from Italy. The French have added many new ingredients on the basis of the original practice. 1625, the newly succeeded king Charles I of England hired a chef to make ice cream in order to eat this summer food, and asked the chef to keep the recipe of ice cream strictly confidential.
About 1700, ice cream spread to America. George Washington, the first American president, was crazy about this new technology. At that time, it was not easy to make ice cream. If people want to eat this kind of food in summer, they have to take ice cubes from the river in winter and store them in sawdust. Ice cream is still the food of the rich. 1846, an American woman named Nancy Johnson improved the complicated process and made a manual crank freezer, which made the ice cream making process easier. 185 1 year, American Zakabu Fissel opened the first American ice cream making factory in Baltimore, Maryland, USA.
1900, due to the wide application of electricity and refrigeration, the production process of ice cream was accelerated, and the cost was reduced, thus the price was greatly reduced. Since then, ice cream has become a popular summer food.