Blog
Espresso guides, machine reviews, and barista technique from Papel Espresso — practical articles on dialing in shots, troubleshooting channeling, and machine care.

The Impact of Boiler Pressure on La Pavoni Steam Performance
The La Pavoni lever espresso machine is an icon of Italian design and a testament to the art of manual coffee making. For its devoted users, pulling the perfect shot is only half the battle. The other half lies in mastering the steam wand to create silky, luscious microfoam for cappuccinos and lattes. A critical, […]
Troubleshooting Shot Channeling on Lever Espresso Machines
A barista’s guide to troubleshooting shot channeling on lever espresso machines The allure of a lever espresso machine is undeniable. It promises a tactile connection to the coffee-making process and the potential for a truly exceptional shot, rich with crema and complex flavors. However, that potential can quickly turn to frustration when you witness the […]
How to Lubricate the E61 Lever Cam for Smooth Operation
The iconic E61 group head is the heart of many beloved prosumer espresso machines, known for its thermal stability and classic design. A key feature is its mechanical lever, which offers a tactile and engaging way to pull a shot. However, over time, you might notice this once-smooth lever becoming stiff, resistant, or even producing […]
Managing Overheating Issues During Long La Pavoni Sessions
The La Pavoni lever espresso machine is an icon of design and a testament to the art of manual espresso making. For its devotees, pulling a shot is a rewarding, hands-on ritual. However, this intimate process comes with its own unique set of challenges, chief among them being group head overheating. When you’re aiming to […]
Optimizing the E61 Workflow for Better Back-to-Back Shots
Master your E61: A guide to perfect back-to-back espresso shots The iconic E61 group head is a marvel of espresso engineering, a gleaming chrome testament to tradition and thermal mass. Renowned for its ability to produce rich, nuanced espresso, it’s the heart of many prosumer and café machines. However, this classic design presents a unique […]
How to Replace Piston Seals on a La Pavoni Europiccola
The La Pavoni Europiccola is more than just an espresso machine; it’s an icon of Italian design and a testament to the hands-on ritual of coffee making. Owning one means engaging directly with the mechanics of the perfect shot. Over time, key components like the piston seals will wear out, leading to a loss of […]
The Role of Group Head Thermometers in E61 Temperature Stability
E61 group head thermometers: Your key to unlocking temperature stability The E61 group head is an icon in the world of espresso. Patented in 1961, its brilliant thermosyphon design revolutionized temperature stability and is still cherished by home and professional baristas today. However, this classic system is not without its quirks. The very mechanism that […]
La Pavoni Pre-infusion Techniques for Better Extraction Yields
Mastering La Pavoni pre-infusion: A guide to higher extraction yields The La Pavoni manual lever espresso machine is an icon of Italian design and a testament to the art of coffee making. For its devoted users, it offers unparalleled control over the brewing process, but this control comes with a steep learning curve. One of […]
Maintenance Guide for E61 Group Head Gaskets and Screens
A complete maintenance guide for E61 group head gaskets and screens The legendary E61 group head is more than just a piece of chrome on an espresso machine; it’s a hallmark of quality, thermal stability, and superior espresso extraction. For decades, it has been the heart of many prosumer and commercial machines. However, to keep […]
How to Diagnose and Fix Sponginess in Your La Pavoni Lever
The La Pavoni lever espresso machine is an icon, celebrated for the direct, tactile connection it offers between the barista and the coffee. Pulling the perfect shot is a rewarding experience, but what happens when that satisfying resistance in the lever is replaced by a soft, squishy sensation? This “sponginess” is a common issue that […]











