The origins of ice cream can be traced back to at least the 4th century B.C.
The origins of ice cream can be traced back to at least the 4th century B.C. Early references include the Roman emperor Nero (A.D. 37-68) who ordered ice to be brought from the mountains and combined with fruit toppings, and King Tang (A.D. 618-97) of Shang, China who had a method of creating ice and milk concoctions. Ice cream was likely brought from China back to Europe. Over time, recipes for ices, sherbets, and milk ices evolved and served in the fashionable Italian and French royal courts.

After the dessert was imported to the United States, it was served by several famous Americans. George Washington and Thomas Jefferson served it to their guests. In 1700, Governor Bladen of Maryland was recorded as having served it to his guests. In 1774, a London caterer named Philip Lenzi announced in a New York newspaper that he would be offering for sale various confections, including ice cream.
Dolly Madison served it in 1812.

First Ice Cream Parlor In America - Origins Of English Name
The first ice cream parlor in America opened in New York City in 1776. American colonists were the first to use the term "ice cream". The name came from the phrase "iced cream" that was similar to "iced tea". The name was later abbreviated to "ice cream" the name we know today.

Methods and Technology
Whoever invented the method of using ice mixed with salt to lower and control the temperature of ice cream ingredients during its making provided a major breakthrough in ice cream technology. Also important was the invention of the wooden bucket freezer with rotary paddles improved ice cream's manufacture.

History of Fast Food

What is fast food?
Fast food is food that can be prepared and served very quickly. Stereotypical restaurant fast food is cooked in bulk and in advance and kept warm, or reheated to order. Fast food can also include TV dinners and other foods that can be cooked easily by the consumer, and food from restaurants that cook their food to order but specialize in doing so quickly.
Many fast-food restaurants, (also known as "Quick Service Restaurants" or QSR) are part of restaurant chains or franchise operations, and standardized foodstuffs are shipped to each restaurant from central locations.[1] There are also simpler fast-food outlets, such as stands or kiosks, which may or may not provide shelter or chairs for customers.[2] [3] [4]
Because the capital requirements to start a fast-food restaurant are relatively small, particularly in areas with non-existent or poorly enforced health codes, small individually-owned fast-food restaurants have become common throughout the world. Restaurants such as Culver's, Noodles, Ivar's, Skippers, and in-store grocery delis where the customer's can sit down and have their food orders brought to them, are considered fast food and Fast casual restaurants.

The History of Fast Food
Restaurants have been around in some form for most of human civilization. But they usually catered to travelers. As far back as ancient Greece and Rome, inns and taverns generally served food to people who had a reason to be away from home. This trend continued until relatively recently. Although taverns and coffee houses were popular places to gather and share beverages in the 17th century, the idea of eating out for fun didn't take off in Western society until the late 18th century.

Although McDonald's was the first restaurant to use the assembly-line system, some people think of White Castle as the first fast-food chain. White Castle was founded in 1921 in Wichita, Kansas. At the time, most people considered the burgers sold at fairs, circuses, lunch counters and carts to be low-quality. Many people thought hamburger came from slaughterhouse scraps and spoiled meat.

White Castle's founders decided to change the public's perception of hamburgers. They built their restaurants so that customers could see the food being prepared. They painted the buildings white and even chose a name that suggested cleanliness. White Castle was most popular in the American East and Midwest, but its success helped give hamburger meat a better reputation nationwide. So, like cars, White Castle played an important part in the development of fast food.

The McDonald brothers opened their redesigned restaurant in 1948, and several fast-food chains that exist today opened soon after. Burger King and Taco Bell got their start in the 1950s, and Wendy's opened in 1969. Some chains, like Carl's Jr., KFC and Jack in the Box, existed before the Speedee Service System, but modified their cooking techniques after its debut. McDonald's, which started it all, is now the world's largest fast-food chain.