Arne Preuss

Coffee Expert

Hi! My name is Arne. After a few years as a barista, I've dedicated myself to a mission: To bring more good coffee to the people. To this end, my team and I provide you with a broad knowledge base on the subject of coffee.

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24 November 2025

Superfood Latte Recipe: Why It Lives up to the Hype

What if your morning latte was also a total game changer for your health? If you're interested, you might wanna [...]

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24 November 2025

Why Your Coffee Tastes Bitter and How to Fix It

Ever wondered why sometimes, your coffee tastes bitter?  While coffee naturally contains bitter compounds, when it's overpoweringly harsh, something's gone [...]

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15 November 2025

Mexico Coffee: From Overlooked to Outstanding

Mexico has quietly risen from a bulk supplier of coffee to a specialty producer. Indeed, Mexico coffee – particularly from [...]

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12 November 2025

Baratza Virtuoso vs Encore: The Ultimate Burr Grinder Showdown

Baratza is the real deal when it comes to grinders. While lesser brands rely on gimmicky features, Baratza has been [...]

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10 November 2025

Manual vs Electric Coffee Grinder: Which One Fits Your Brew Style?

Regular Coffeeness readers will already know that I always encourage you to grind your coffee beans fresh, right before you [...]

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17 October 2025

7 Best Lelit Espresso Machines: A Complete Guide for Coffee Enthusiasts

If you're thinking about upgrading your home coffee bar setup, this guide to the best Lelit espresso machines is for [...]

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12 October 2025

Best Espresso Machine With Grinder 2025: Top 5 Picks for Fresh Brews Bursting With Flavor

I've been meaning to write a best espresso machine with grinder guide for quite some time. After all, these so-called [...]

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4 October 2025

Espresso Romano: Coffee’s Most Refreshing Controversy

Coffee goes surprisingly well with just about anything. Some ingredients, like chocolate in the marocchino and mocha, make for a [...]

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8 July 2025

What Is the Cup of Excellence? The World’s Most Prestigious Coffee Competition Explained

Have you ever sipped on a cup of coffee and it was just … different? You might just have been [...]