WHAT IS CHANNELING AND HOW TO AVOID IT?

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Do you know what channeling is and why it is so detrimental to our coffees?

Channeling or channeling are cracks, fissures, air bubbles or any type of space that can be created in the bed of your coffee before extracting it, in this video we show you the most common causes:


1. If the coffee is too fine  


2. If we hit the filter holder when we place it in the filter holder


3. Too much pressure on the machine

If you want to learn more in detail how to correctly prepare the coffee bed, extraction times and appropriate amount of coffee in the basket, sign up for our Espresso Workshop where you will learn and practice all these parameters in a group and in person. 



Recommended course link:

https://nomadcoffee.es/products/taller-espresso

Frequently Asked Questions 

What do I need to register for the barista workshops?

You just need to be eager to learn about the world of specialty coffee. It is not necessary to have previous experience as a barista.

Do you offer more advanced barista training?

Yes, we offer advanced barista training options for those who wish to deepen their knowledge of specialty coffee. In our Academy section "For Baristas" you will find all of our course offerings.

What topics are covered in the free courses?

The course covers topics on the cultivation and processing of specialty coffee, techniques for the elaboration of a good espresso, tips for a good milk emulsion, as well as practical recommendations for different types of methods.

Do I need to have my own coffee machine to learn to be a barista?

It is not strictly necessary, the world of coffee is very diverse and is not only focused on the preparation of espresso, however, having one will allow you to apply the techniques taught in a practical way.

What are SCA courses and diplomas?

These courses are designed for coffee professionals, where you will not only receive complete training with advanced content in the world of specialty coffee and high-level practical exams, but you will also have the opportunity to obtain a certificate internationally endorsed by the Specialty Coffee Association as a barista.