Coffee

How to pour a latte art heart: a barista guide

Straight to the point: a simple recipe for pouring a nice heart in your cup.

Our most reviewed coffees: April 2025 customer ranking

Six reviews put Captain's Blend on top in April 2025. These are the Colbergcoffee coffees

Decaf in the evening: we tested whether it holds up

We brewed our whole bean decaf at 20:47, as an espresso and a flat white,

Best coffee for a moka pot: a ranking of five good beans

Five beans from our roastery that suit a moka pot: low acidity, chocolate and nuts,

Rwanda Nova: specialty coffee that backs women growers

Rwanda Nova comes from a family farm in Gicumbi that works with more than 2,800

Decaf coffee beans: how much caffeine, and how to choose

How much caffeine actually stays in decaf, what the rules really say, how the removal

Coffee fermentation methods and how they taste

Anaerobic, lactic, carbonic maceration, acetic and yeast fermentation: what each controlled process does to the

How to open a café, step by step

Concept, location, paperwork, suppliers, kit, menu, pricing, fit-out and marketing: what actually decides whether a

Colbergcoffee at Warsaw Coffee Festival 2025: our report

Our first Warsaw Coffee Festival: two new espresso coffees, the Polish Barista and Brewers Cup

Espresso: the essence of Italian coffee tradition

What espresso actually means in Italy, how it differs from the specialty coffee approach, the