Espresso is one of the most important innovations in coffee history. Defined by pressure-based extraction, it produces concentrated coffee quickly and consistently.
1884: Angelo Moriondo – The First Espresso Machine
In 1884, Angelo Moriondo patented the first steam-powered coffee machine.
- Used ~1.5 bar steam pressure
- Designed for bulk brewing
- Introduced pressure extraction
👉 This was the foundation of espresso.
1901–1906: Bezzera & Pavoni – Commercial Espresso
Luigi Bezzera improved Moriondo’s concept:
- Single-serve brewing
- Portafilter system
Desiderio Pavoni commercialized it:
- First production machines
- Introduced the term “espresso”
👉 Espresso became widely known.
1938–1940s: Achille Gaggia – Crema Revolution
Gaggia introduced the piston lever system:
- Increased pressure to ~9 bars
- Eliminated steam contact
- Created crema
👉 This defined modern espresso quality.
1961: Faema E61 – The Modern Machine
The Faema E61 introduced:
- Electric pump (stable pressure)
- Heat exchanger
- Pre-infusion
👉 First truly modern espresso machine.
Modern Espresso Technology
Today’s machines include:
- PID temperature control
- Dual boilers
- Automatic and super-automatic systems
- Home “prosumer” machines
👉 Focus: consistency, automation, and precision.
Espresso Timeline
- 1884 → Moriondo patent
- 1901 → Bezzera improvements
- 1906 → Pavoni commercial machines
- 1940s → Gaggia lever system
- 1961 → Faema E61
- Today → automated espresso systems
Final Thoughts
Espresso evolution reflects the pursuit of:
- Speed
- Pressure precision
- Flavor quality
Modern machines still rely on the same core principles developed over a century ago.
