Ruud – Page 6 – Coffee Grind Guru

washing green coffee beans - head image

Roasting Process Explained

Easy Tips For Washing Green Coffee Beans Before Roasting

ByRuud Updated onDecember 15, 2023 Reading Time: 6 minutes

A featured image showing a big "Why?" with graphical images below it to answer Why Is Coffee Acidic But Bitter.

Coffee Myths and Facts

The Science Behind Coffee: Why Is Coffee Acidic but Bitter?

ByRuud Updated onDecember 15, 2023 Reading Time: 5 minutes

A large number of dark roast coffee beans next to a white cup. The white cup is filled with beans.

Coffee and Drinks

Best Dark Roast Coffee – Our Top Dark Roasts Revealed

ByRuud Updated onJanuary 3, 2024 Reading Time: 13 minutes

A round image of an Aeropress on the left and a round image of an espresso machine on the right. In the middle is a smaller round circle with VS inside.

Coffee Brewing

Full Comparison of the Aeropress vs Espresso Machine

ByRuud Updated onJune 26, 2025 Reading Time: 7 minutes

A flat white coffee on the left and a cortado coffee on the right. The photographs are separated by a large VS graphic.

Coffee Brewing

Flat White vs Cortado – Differences Explained

ByRuud Updated onJune 26, 2025 Reading Time: 6 minutes

A cup of coffee next to a black compass on top of a paper map with a drawn compass.

Brewing Tips and Tricks

Free Coffee Compass: A Smart Way to Brew Your Perfect Coffee

ByRuud Updated onDecember 15, 2023 Reading Time: 3 minutes

Stressed out barista tending to many different customers

Coffee Business Tips

Is Being a Barista Stressful? 7 Simple Tips to Reduce Stress

ByRuud Updated onJune 26, 2025 Reading Time: 6 minutes

Coffee Equipment

Breville Oracle Touch Review

ByRuud Updated onDecember 16, 2023 Reading Time: 8 minutes

Coffee Equipment

Breville Barista Express Review

ByRuud Updated onDecember 16, 2023 Reading Time: 8 minutes