All About Coffee by Café du Jour, the Coffee Expert

- March 26, 2026
The tastiest filter coffee is made with freshly ground coffee beans, hot water between 92–96 °C, and the right ratio of about 60 grams of coffee per litre of water. Use a paper filter, pour slowly in circular motions, and give the coffee time to bloom. That way, you get the very best out of every bean.
Filter coffee is a classic brewing method loved for its smooth taste and clear aromas. It’s simple, affordable, and absolutely delicious. We’ll guide you step by step so you can make the perfect filter coffee at home. Time to get started!
What exactly is filter coffee?
Filter coffee is a brewing method where hot water slowly passes through ground coffee using a paper or metal filter. The result is a clean, smooth cup of coffee with refined aromas. Unlike espresso or moka, filter coffee is less intense, making it perfect for those who enjoy subtle flavours.
This method is often called "slow coffee" because it’s all about attention and precision. You control how much coffee you use, how hot
- March 26, 2026
A matcha latte is creamy, smooth and bright green in colour. This Japanese drink is more popular than ever, and it’s easy to see why. Matcha gives you a gentle energy boost without the jittery feeling of coffee. Still, many people think a matcha latte is difficult to make or that it quickly turns bitter. Luckily, that’s not the case at all.
With the right matcha and a few simple steps, you can make a delicious matcha latte at home. You don’t need any special equipment, just a whisk or milk frother and a bit of care.
What is a matcha latte?
A matcha latte may look like a regular latte at first glance, but instead of coffee, you use matcha: finely ground green tea leaves from Japan. Matcha is not coffee, but a type of tea with a rich history and a unique production process.
The name ‘latte’ can sometimes cause confusion, as we often associate it with coffee and milk. In this case, it simply means that warm or frothed milk is added.
What makes this drink so special is its flavour: lightly
- March 24, 2026
Light roast coffee is light and fresh in flavour, medium roast is balanced and smooth, and dark roast is full-bodied and bitter. The main difference comes down to how long the coffee beans have been roasted.
Have you ever looked at coffee beans and seen these terms? Then you’ve probably wondered which one suits you best.
The roast has a big impact on what you taste. From bright and lively flavours to deep and intense coffees: it all depends on how long the bean is roasted.
But how do you know which roast suits you? Do you go for something light and expressive, or rich and powerful?
After reading this, you’ll know exactly what the differences are and which roast fits your taste and brewing style.
What is light roast coffee?
Light roast coffee beans are roasted for a shorter time than other roasts. This means a lot of the original flavours of the coffee bean are preserved.
This results in a fresh and vibrant taste. You’ll often notice fruity, floral, or even slightly acidic notes. This type
- March 24, 2026
Single origin coffee comes from one specific country, region, or even a single estate. Instead of a mix of different beans, you’re drinking coffee with one clear origin.
You can taste that straight away in your cup. Single origin coffee beans often have a distinct flavour profile. Think of bright, fruity notes from Ethiopia or chocolatey flavours from Brazil. Each origin has its own character, which makes it especially interesting if you enjoy discovering new flavours.
This type of coffee is particularly popular for filter coffee and slow coffee methods, such as a V60 or Chemex. These methods bring out the subtle flavours better. It can also work as an espresso, though the taste is often a bit less “forgiving”.
Single origin is especially for you if you:
- Are curious about different flavours
- Want to get more out of your coffee
- Enjoy experimenting
What is a blend coffee?
A blend coffee is a mix of different coffee beans from multiple countries or regions. The roaster carefully combines these
- March 23, 2026
The difference between specialty coffee and supermarket coffee mainly comes down to quality, flavour, and origin. Specialty coffee is made from higher-quality beans, is fresher, and offers more distinct flavours. Supermarket coffee is usually produced on a large scale, which results in a flatter and more consistent taste.
You’ll notice this difference most when tasting them side by side. While specialty coffee has more depth and character, supermarket coffee often comes across as slightly bitter or one-dimensional.
By understanding where the difference comes from, you’ll start to experience coffee differently and make better choices based on your own taste.
What is specialty coffee?
Specialty coffee is high-quality coffee that scores 80 points or higher according to international standards. These beans are carefully grown, selected, and roasted, giving you more flavour and character in your cup.
In practice, this means you’re drinking coffee where everything is just right: from the bean
- March 19, 2026
If you’re a fan of authentic, full-bodied coffee, then a percolator is a brilliant way to brew your favourite cup. This classic coffee brewing method, often associated with the iconic Bialetti, delivers an intense and flavourful coffee experience. But which coffee works best in a percolator? And is percolator coffee actually unhealthy?
In this article, we take a closer look at the world of percolator coffee. We’ll share the best tips on choosing the right grind, the tastiest beans and practical maintenance advice to help you get the most out of your percolator. That way, you can enjoy a perfect cup of coffee every time!
What is a percolator?
A percolator is a classic coffee maker that has been used for decades to brew rich, strong coffee. The device consists of three parts: a water reservoir at the bottom, a filter basket for the ground coffee and a top chamber where the brewed coffee collects.
When you place the percolator on the hob, the water in the lower chamber heats up. The steam
- March 18, 2026
Coffee, the favourite drink of many, is loved for its rich flavour and energising effect. But what about the amount of caffeine in your cup? Is an espresso really stronger than filter coffee, or does the brewing method make more of a difference? In this article, we dive into the world of caffeine. We explain how many mg of caffeine are found in different types of coffee and what to look out for. That way, you can enjoy your daily cup with confidence!
What exactly is caffeine?
Caffeine is a natural substance found in coffee beans, tea leaves and even cocoa beans. It acts as a stimulant on your central nervous system, helping you feel more alert and energised. Once you drink a cup of coffee, caffeine is quickly absorbed into your bloodstream and reaches your brain within 15 to 30 minutes.
What does caffeine actually do? It blocks a substance in your brain called adenosine, which normally slows down brain activity and makes you feel sleepy. The result? You feel more awake, sharper and sometimes
- March 17, 2026
An espresso martini is the perfect blend of two worlds: the kick of coffee and the elegance of a cocktail. This ‘80s classic is still hugely popular and makes the perfect finish to a dinner or a stylish start to a night out. With just a few ingredients, you can whip up a silky-smooth coffee cocktail in no time that’s sure to impress.
What ingredients do you need for an espresso martini?
For one espresso martini, you’ll need:
- 45 ml vodka: a smooth variety works best
- 30 ml coffee liqueur: for example Kahlúa for that deep coffee flavour
- 30 ml fresh espresso: let it cool slightly before using
- Ice cubes: to properly chill the cocktail while shaking
- 10 ml sugar syrup (optional): for a slightly sweeter touch
- 3 coffee beans: use espresso beans for garnish
Equipment
Making an espresso martini doesn’t require much, but the right tools make it that bit easier:
- Cocktail shaker
- Fine strainer
- Martini or coupe glass
- Espresso machine or percolator
How to make the perfect espresso martini
Step 1: Brew a
- March 21, 2025
A good cup of coffee starts with the right coffee beans. But with so many brands and types on the market, how do you know which one really suits you? In this article, we'll take you through a comparison of the best coffee beans of 2025. Whether you're looking for a strong espresso or a mild cappuccino, here you'll find your perfect match. Time to enjoy your best cup of coffee ever!
What makes coffee beans 'the best'?
When we talk about the best coffee beans, multiple factors play a role. It starts with taste: from fruity, floral notes to deep, chocolatey flavors. These flavors are determined by the origin of the beans and the type (Arabica or Robusta). Additionally, freshness is essential – freshly roasted coffee beans provide a more intense flavor and aroma.
Roasting also plays a role. Some brands opt for a darker roast for an intense, full flavor, while others use a lighter roast to preserve the natural notes of the beans. Finally, personal preference is an important element. What is
- March 16, 2025
Yes, but we’re talking about coffee grounds, not leftover brewed coffee with milk or sugar. Coffee grounds can enrich your soil and contain nutrients that some plants benefit from.
That said, it’s not a miracle solution. Too much coffee grounds can actually cause problems, such as compacted soil or mould growth. So how does it really work? And which plants actually benefit from it? Below, you’ll find how to use coffee in a smart way in your garden or with your houseplants.
Are we talking about coffee grounds or brewed coffee?
When people say coffee is good for plants, they almost always mean coffee grounds. These are the damp leftovers from your filter, percolator or cafetière. Coffee grounds still contain some nutrients and organic material, which can give your soil or compost a boost.
Brewed coffee is something else entirely. A small splash of black coffee in a plant pot usually won’t do much harm, but it doesn’t add much value either. And once there’s milk, sugar or syrup in it, you


























