On the 9th and 10th of December an event took place in bar Motto, Sofia, where we from Blue Bag Coffee showed how to prepare a nice cup of filtered coffee. Here are some pictures from the event:

French press


The French press is a coffee making equipment patented by the italian designer Atilio Calimani in 1929. The press goes through several transformations through the years. The one we know today consists of cylinder cup, usually made of glass or plastic, with steel or plastic lid. inside is the plunger which has stainless steel filter and perfectly fits the form. The result – strong and bitter coffee.



The Aeropress is a coffee brewing tool. It’s invented in 2005 from the president of Aerobie Alen Addler. The coffee рене на кафе . То е измислено през 2005 г. от президента на Aerobie Алън Адлер . The coffee is soaked in water for around 10-15 minutes (depending on the grind type and your intensity preference) and then pressed through a filter by pushing the plunger through the tube. The filters can be paper aeropress filters or the thin steel disc-shaped type. The result is one of a kind Espresso.



The CHEMEX is invented back in 1941 by the eccentric chemistry scientist dr. Peter Schlombom. During his carreer he patents over 300 inventions – from cocktail shakers to automobiles. His passion is making everyday objects more effective, good-looking and fun.

While designing the Chemex, Shlombom wanted not only to make his inventions as simple as possible, but also easy on the eye. As a chemistry scientists, he has a deep understanding about the chemistry behind aroma and caffeine extraction from coffee beans.

THis is what drives him to invent the double jointed Chemex filters for perfectly extracted coffee every time.

Yama 2in1


The Yama is a coffee equipment, which makes coffee by utilising its two chambers. In those chambers, the coffee is treated with steam pressure and vacum. This type of coffeemaker is invented by Loeff in Berlin back in the 30s of the 20th century. It is used in many parts of the world and the result is a coffee with rich aroma and dense taste.