More than just a tool for brewing your morning coffee, the Chemex brewer is a piece of design history, a laboratory instrument, and a secret agent's favorite, all in one.
Its elegant hourglass shape has graced countless kitchen counters, but its origin is as fascinating as the taste it produces. Let's delve into the story of how a German chemist transformed laboratory equipment into a design classic.
The Chemist's Coffee Dream
The story of Chemex begins with the eccentric German chemist Dr. Peter Schlumbohm. In 1941, while Europe was in flames, Schlumbohm had a quieter focus: perfecting the coffee experience. With an impressive portfolio of over 300 patents, ranging from cocktail shakers to cars, his life's goal was to make everyday objects more functional, beautiful, and enjoyable.
When he designed his coffee brewer, he drew inspiration from his chemical background. The shape itself is a tribute to the classic Erlenmeyer flask and other non-porous laboratory equipment, ensuring that the brewer never imparts its own flavor.
Hollywood, Agents, and Recognition
Chemex quickly gained recognition far beyond coffee circles:
- As early as 1943, Chemex was honored by the Museum of Modern Art (MoMA) in New York, which exhibited it as one of the best-designed products of modern times. It is also in the permanent collections of the Brooklyn Museum and the Corning Museum of Glass.
- In Ian Fleming's novel From Russia, with Love (1957), we learn that James Bond prefers his coffee brewed in a Chemex! If it's good enough for the world's most famous spy, it's good enough for the office.
- Perhaps more surprisingly, Chemex's repeated appearances in the TV series Friends (from 1994). The brewer can often be seen in the background in Monica and Rachel's apartment, a subtle sign that even 90s urban singles appreciated good design and coffee.
The Modern Era
Today, Chemex has experienced a great renaissance. It represents a time when coffee has become an art form, a conscious act that values craftsmanship and simplicity. The family-owned business has continued Dr. Schlumbohm's vision. Chemex is available in several sizes, from the intimate 3-cup version to the massive 13-cup hand-blown carafe, in addition to models with glass handles instead of the classic wooden collar. It is also perfect for making a quick and good flash brew!
The Art and Science in Glass
The Chemex brewer is made of heat-resistant borosilicate glass, the same material used in many laboratories, known for its durability and neutrality. What truly distinguishes Chemex from other pour-over methods are its double-bonded paper filters.
As a chemist, Dr. Schlumbohm understood the chemistry behind extracting flavor and caffeine. The extra-thick filters he invented are key. They trap even the finest particles and, most importantly, most of the coffee oils.
This results in a coffee that is exceptionally clean, clear, and aromatic, free of sediment and the heavier mouthfeel that oils often provide. The result is a coffee with a smooth mouthfeel, just as coffee enthusiasts love it.
Tip from an enthusiast:
To achieve the characteristic clean Chemex coffee, the coffee must be ground very coarsely. With a coarser grind size, you can hit the perfect extraction time, often under four minutes, for an outstanding cup!
