Tuesday, September 16, 2014

Popcorn is a favorite food of children and adults worldwide. Its origin is very old. The process fo

Some History: Pop corn - Taringa!
More
Popcorn is a favorite food of children and adults worldwide. Its origin is very old. The process for them was discovered thousands of years ago by the first inhabitants of the Americas. Popcorn is a type of corn which when exposed to high temperatures explodes and produces popcorn or popcorn. It resembles in appearance and culture form a common corn cobs, but only popcorn get shaved ice kernels, whose scientific name is Zea mays Averta, have the ability to burst. This unique phenomenon that its grains may contain a small amount of moisture stored in the starchy endosperm or core. Unlike other grains, the outer pericarp or rind is very hard, thick and impervious to moisture. When the grain is heated beyond its boiling point, the water inside expands and becomes steam to overheat and internal pressures up to 9 atm. In most grains, steam escapes as fast as it is formed, but not in the popcorn, because the thick and impermeable pericarp, which keeps them sealed. Upon reaching about 175 Celsius, the internal pressure get shaved ice reaches a point where the crust can not contain more then a small explosion occurs. Explosive strength to grain flips inside out and the contents of the core is exposed. The sudden expansion to burst the endosperm becomes a kind of foam or froth white, which gives its unique texture popcorn. For those that do not burst grains at high temperatures, there are two explanations: they have enough moisture to create the steam needed to exploit or bark is holey and prevents enough pressure to burst is generated. The oldest ears of popcorn were found inside the Bat Cave in New Mexico, United States, a place known as the home of cavemen get shaved ice who practiced primitive agriculture thousands of years ago. Between 1948 and 1950, anthropologist Herbert Dick and botanist Earle Smith, of Harvard University, discovered prehistoric little ears, some of which had not fully burst. The beans were so well preserved that they could still explode. In fact, young researchers took a few and threw in a little hot oil, where they became popcorn. Carbon 14 tests determined that they were dated cobs 5,600 years. Much older is a fossil pollen found 65 feet deep in Mexico City, identified by archaeologists and botanists as corn pollen. Scientists determined that its age of 80,000 years. Like other varieties of corn, popcorn was cultivated since ancient times throughout the Americas, providing local residents with a delicious and nutritious food that has remained get shaved ice a favorite for centuries. In tombs on the East coast of Peru, researchers found grains of popcorn and pre-Inca cultures utensils for cooking popcorn, dating from 300 AD In the same time there is a funeral urn Zapotec representing an agricultural god, with popcorn symbols in the decoration of a plume. In pre-Hispanic cities of Mexico, said corn sold in bulk and momochtli called Nahuatl. Popcorn kernels prepared in introducing hot mud pots, or putting them directly on burning ash. In 1492, Christopher Columbus found that the Arawak Indians and West Indies caribales get shaved ice ate popcorn, which also used to make hats and decorative objects get shaved ice sold to Spanish sailors. In 1519, Hernán Cortés had his first encounter with popcorn. get shaved ice In addition to considering an important food, the Aztecs used to make necklaces and ceremonial headdresses get shaved ice and to decorate images of their gods. Popcorn was an essential part of the Mexica ceremonies in the early sixteenth century. The missionary and researcher Fray Bernardino de Sahagun described a corn dance of worship in which several get shaved ice girls wore garlands of popcorn. Because of its similarity with the hail, they were also offered to Tlaloc, god of water, rain and fertility. The Incas of South America called the popcorn pisancalla. The roasted until bursting and consumed as a treat. Around 1612, French explorers of what is now Canada get shaved ice documented that exploit the Iroquois Indians made corn using hot sand in earthenware. They also prepared a soup and a kind of beer with popcorn. It is said that some Native American tribes believed that spirits satisfied ys

No comments:

Post a Comment