The Barista and Technology ABC

FAQ Coffee knowledge + news

Factors of good preparation and valuable barista knowledge from the world of coffee preparation - tips and background information.

The most important questions about coffee preparation, portafilter machines, technology, and troubleshooting, simply explained

FAQ Coffee Knowledge & Technique – Barista Tips, Portafilter & Espresso Guide

Discover our practical FAQ Coffee Knowledge & Technology Guide on espresso and perfect portafilter preparation. You'll gain valuable barista knowledge, solutions for common problems, help with issues concerning portafilter machines, and tips for diagnosing defects. Whether you're a beginner or a professional – with easy-to-understand instructions, you'll sustainably improve taste, extraction, and coffee quality.

Questions like: what are the best professional portafilter machines, what is the right grind setting for a coffee grinder, why is cleaning a brew group so important, what are the technical differences, what barista accessories are necessary, or even the question: "Why is my portafilter leaking water and no longer building up brewing pressure?" Benefit from clear explanations, valuable tips, and years of experience from barista practice.

All Alles über Milch Barista-Tipps Brühgruppe Cold Brew Kaffee Der richtige Brühdruck E61-Brühgruppe Entkalken Espresso Espresso-Grundlagen Generalüberholung Highend Espressomühle Kaffee richtig mahlen Kaffee- und Espressomühle Kaffeebohnen Kaffeemaschine entkalken Kaffeemühle für Röster Kaffeemühle richtig einstellen Kaffeezubereitung Kalk Kaufberatung und Wissen Kessel- und Boiler Kupferkessel vs. Edelstahlkessel Mahlgrad Kaffee einstellen Milchschaum Nachhaltigkeit Offset Osmose Pflege- und Entkalkung Sanremo Espressomühle Sanremo X-One Siebträger Siebträger-Technik Single Origin So gelingt der perfekte Milchschaum Tampen Wartung und Reparatur Wasser
Einkreis, Zweikreis oder Multiboiler? Heizsysteme für Siebträgermaschinen erklärt.

Heating Systems for Espresso Machines: Which System is Right for You?

Single boiler, heat exchanger, or multi-boiler? This article explains the heating systems of espresso machines in an understandable way and helps you make the right purchasing decision.

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Channeling beim Espresso: Ursachen, Anzeichen und wie du Kanalbildung vermeidest.

What is channeling in coffee extraction?

If your coffee tastes sour, bitter, or simply unbalanced after extraction, this could be a sign of channeling. This article explains the reasons behind it.

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Erfahre alles über Cold Brew Kaffee und wie Du ihn genießt!

All about cold brew coffee and how to enjoy it!

You've probably heard of cold brew coffee, but aren't sure what makes it so special? In this article, you'll learn how this brewing method works and why it's becoming increasingly popular with coffee lovers.

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Was ist die PID-Temperatursteuerung, benötige ich die wirklich?

What is PID temperature control, do I really need it?

Temperature control in coffee machines is one of the key factors for the quality of an espresso. Even a few degrees Celsius difference can noticeably alter the taste. Here's why PID control makes all the difference.
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Reparaturtipp: Siebträger baut nicht ausreichend Druck auf

Repair tip: Portafilter does not build up sufficient pressure

Typical pressure problems with portafilter machines can be due to various factors if your portafilter machine does not build up any pressure or does not build up enough pressure.

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Der perfekte Milchschaum – Tipps & Tricks für cremigen Kaffee-Genuss

The perfect milk foam – tips & tricks for creamy coffee enjoyment

Make milk foam like a barista Perfect milk foam is what makes a cappuccino, latte macchiato or flat white really special. It should be creamy, fine-pored and stable in order...
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Finde die perfekte Espressomühle - Darauf solltest Du achten!

Find the perfect espresso grinder - what you should pay attention to!

This is what you should pay attention to when choosing your espresso grinder! One of the 5M rules stands for the correct grinding of coffee - after selection and roasting, another important point that determines the quality of a cup of espresso.
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So stellst Du den optimale Mahlgrad Deiner Kaffeemühle ein

How to set the optimal grinding level of your coffee grinder

Fine, medium, coarse – which setting is the right one? The ultimate guide to adjusting the grinding level of your coffee grinder.
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Warum ist der Brühdruck für Espresso so wichtig? Einfluss auf Geschmack und Extraktion

Portafilter machine: The perfect brewing pressure for a good espresso!

Espresso is a complex and demanding way of brewing coffee. What influence does the portafilter machine have on the perfect brewing pressure!
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So tampst Du richtig - Wertvolle Tipps für die perfekte Kaffeezubereitung

How to tamp properly - valuable tips for the perfect coffee preparation

Why is tamping (compressing coffee) so important and what influence it has on the taste of the coffee.
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10 Barista Geheimnisse für einen richtig guten Espresso

10 Barista Secrets for a Really Good Espresso

We asked our experienced barista what makes a good espresso. Here you can find out what's important.
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Warum ist das richtige Wasser beim Kaffee so wichtig?

Why is the right water so important for coffee?

Disturbing substances in the water can affect the taste, consistency and appearance of your coffee or tea.
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