Ah, the siphon coffee machine! This brewing marvel might seem like a recent trend in the world of coffee, but did you know that it has a rich history dating back to the 19th century? Let's dive in!
The History of Siphon Coffee Makers
The siphon brewing method, also known as vacuum brewing, was originated in the 19th century and was popularized in the early 20th century. This brewing method can be traced back to the 1830’s, when one of the first patents filed for a vacuum device was held by a German gentleman named Loeff from Berlin (Cafe Moto).
Siphon coffee machines, also known as vacuum pot or vacuum coffee makers, have been around for more than 150 years. They were invented in the 19th century and became popular in the early 20th century (Coffee Geek). Despite a decline in their popularity around the 1960s, these unique coffee makers are experiencing a resurgence, with more and more coffee enthusiasts embracing the siphon brewing process.
The Science Behind Siphon Brewing
The magic of the siphon coffee machine lies in its unique brewing process. The Siphon (or Vacuum) Coffee Maker brews coffee using two chambers where vapor pressure and vacuum work together to produce the finished coffee (Cafe Moto).
The bottom chamber is filled with water, and as it heats up, the increasing vapor pressure forces the water to rise into the top chamber, where the coffee grounds are. Once the heat is reduced, the vapor pressure decreases and a vacuum is created in the bottom chamber. This vacuum pulls the brewed coffee through a filter and back into the bottom chamber, leaving you with a clean, aromatic, and full-bodied cup of coffee that is unlike anything you've experienced before!
This fascinating process sets the siphon coffee machine apart from other types of coffee machines like the automatic coffee machine, the espresso coffee machine, and the drip coffee machine. It's not just about brewing coffee; it's about experiencing the art and science of coffee making!
Stay tuned to learn more about the brewing process, the design, and the unique taste profile of coffee brewed using a siphon coffee machine!