2. As for the sausage in the hot dog, its original name is called Frankfurt sausage. This kind of bread with meat has always been the favorite of the European region, especially the German people. However, because the sausage used is very similar in shape to Dachshund, commonly known as Dachshund, this Frankfurt sausage was often called dachshund when it was introduced to the United States in the early 20th century. However, due to different secret recipes, Frankfurt sausage is just a general term, and there are also famous varieties such as Vienna sausage in its brand.
3. When it comes to the origin of sausages used in hot dogs, it's hard to test the time when such sausages appeared in Frankfurt. At present, according to research, as early as primitive times, there was a history in Germany that animals' stomachs and intestines were put into animal viscera or meat and then smoked. However, the appearance of Frankfurt sausage originated from Frankfurt, Germany, and the appearance of hot dogs is unique to wieners's fame. In fact, for Germans, it is not necessary to use Frankfurt sausage to sandwich bread, let alone mustard sauce to swallow it.
Only the unique flavor of hot dogs was introduced into the United States and spread in the process of new immigrants from Europe to America from the end of 19 to the middle of the 20th century. Titanic and its sister ships were also silent during this period. Moreover, due to the eating habits of these different European countries, a variety of fast food appeared, which eventually became a famous fast food culture in the United States. (Hot dogs, hamburgers, pizza)
4. In the way of making hot dogs, there are great differences in the way of making hot dogs because of the different cultural concepts among countries. Nowadays, if you are in Germany, you will be surprised to find that hot dogs are filled with a lot of shredded meat, while compared with the United States, hot dogs are more made by crushing them into mud and emulsifying them. Its production technology has also changed from early smoking to today's curing, smoking, air drying, salting and other ways. More importantly, sausages made by combining two or more production technologies have been selected from traditional pigs, beef or mixed or added with many kinds, such as chicken, fish, shellfish, corn and so on.
In addition, there are many kinds of well-known hot dogs, such as American, French, Italian, German, etc., and some other dishes are made occasionally (don't eat Indian hot dogs until they are killed, just curry sausage, which tastes weird. )