Page 12 - All About Coffee by Café du Jour, the Coffee Expert

Coffee lovers, listen up! We’re going to explain how you can roast your own coffee beans, right at home. If you’ve landed on this page, chances are you’re keen to learn how to roast coffee beans. By now you can probably brew a tasty cup of coffee. The next level is roasting your own beans. If you can roast your own beans, you have influence over every aspect of your fresh, home-brewed coffee. To make it easy for you, we’ve put together a short overview of how to roast your coffee beans. The step-by-step guide is described in more detail below. In any case, you’ll need: unroasted coffee beans, a (wok) pan, a colander or tray, a hob and a spatula. If you have all these items at home, you can roast your own coffee beans. Be aware: it does take some practice to get the perfect result. Once you’ve got the knack, the goal is to find your ideal roast on subsequent attempts and keep it consistent every time.

Step-by-step guide to roasting coffee beans yourself

1. Preheat a wok, pan or drum roaster

Coffee comes from the Latin name of the plant genus Coffea. The genus belongs to the Rubiaceae family and contains over 6,000 different types of plants and trees, which mostly grow in tropical regions.

The genus Coffea contains at least 25 different species, some of which can grow more than 10 metres tall. For us, there are 2 important species within the Coffea genus: Coffea Arabica and Coffea Canephora.

Coffea Arabica vs. Coffea Canephora

• Coffea Arabica produces Arabica beans, which most quality coffee is made from. Arabica is the only coffee that can be drunk without the beans being mixed with other types of coffee beans (a mix is called a blend). Arabica coffee is generally fairly mild and comes from places such as Brazil.
• Coffea Canephora produces Robusta beans, which are often used in blends (mixed with Arabica beans). This coffee is considerably more bitter.

There are also the C. liberica and C. excelsa plants that produce liberica and excelsa beans. However, these are used much less

The Dutch drink on average around two cups of coffee a day, which equates to roughly seven kilos of coffee beans a year. That puts them in the top three of coffee drinkers in the world, after Norway and Finland. The popularity of coffee comes hand in hand with conflicting advice and findings, for example from health coaches. So today we’re busting three stubborn myths about coffee.

1. Drinking coffee dehydrates you = nonsense.

Caffeine is a diuretic, you need to pee a little more often as a result, and so it has a dehydrating effect. At least, it would, if the main ingredient of coffee weren’t water.

The amount of water in coffee counts towards the daily recommended water intake people should be drinking. A study on caffeine intake shows that a normal amount of caffeine doesn’t cause dehydration. The bottom line is that the water in coffee is enough to make up for the extra water leaving your body. Three cups of coffee a day hydrates as much as three glasses of water a day, according to

Italy and coffee: a combination you really can’t miss. In almost every country in the world where coffee is drunk, the flavours and habits are based on Italian coffee culture. Italians are the founders of this coffee culture; they start with it early in the morning and even after a late Italian meal, coffee is drunk. Time to take a closer look at Italian coffee culture. You’ll find everything about the customs and traditions here so you won’t look out of place when you order a coffee on your trip to Italy. Once you’re back from your well-earned holiday, you’ll naturally want to recreate those Italian vibes, which is why we’ve got the best Italian coffee beans for you.

The day begins with... cappuccino

The beginning of the day is the ideal moment to enjoy a delicious cappuccino. Preferably alongside a sweet croissant, which is sometimes filled with jam. But take note: after around 11 or 12 in the morning, it’s best not to order a cappuccino anymore — according to the Italians, it’s more

I didn’t really like coffee much when I was younger either. That changed when I was about 14 and started working in the washing-up kitchen of a restaurant. I’d said I didn’t need any coffee, but unasked, by the end of the day there were always five full, cold cups of coffee sitting next to me on the worktop. A waste, of course, so at some point I gave it a go anyway. And, well, after that I kept going..

Most children will pull a face when they take a sip of coffee, as if they’ve bitten into a lemon. Yet a few years down the line, a lot of those same youngsters are happily drinking coffee, so how does that actually happen?

Children have more taste buds than adults, and those taste buds are also spread more widely across the mouth. So different flavours come across differently for children than they do for adults. Coffee without milk and sugar has quite a strong flavour on its own, which is why even many adults only drink it with, say, a splash of milk. On top of that, you naturally get used

At Café du Jour we usually drink our coffee in the office at our desks or in the warehouse after packing up the orders. But not everyone can be as boring as us, of course, and luckily there are videos to prove it. Take this bloke, who goes sledging with a cup of coffee in his hands — totally normal stuff, right. But when you chuck your well-earned coffee over your shoulder (what a waste...) at -32 degrees, this is what happens...

The coffee seems to instantly ‘explode’ in mid-air. That’s because the hot coffee evaporates very rapidly in the cold, dry air. Either way, it makes for some pretty striking footage.

We’ve already told you that coffee is good for you. Coffee has plenty of mental and physical benefits. The University of Georgia has now added even more evidence to back that up. Research shows that a cup of coffee has a positive effect on your sporting performance. Simon Higgins studied 600 scientific articles on the effects of coffee. He focused on the links between caffeine consumption and athletes’ endurance. In nine follow-up experiments, in which participants had to cycle or run, he looked at the endurance levels of the test subjects. Higgins found that 3 to 7 milligrams of caffeine per kilo of body weight increased the participants’ endurance by no less than 24%. A cup of coffee contains roughly 75 to 150 milligrams of caffeine. According to Higgins, more research should be carried out into coffee as a source of caffeine. He says the effects of caffeine from coffee can be just as high as the effects of pure caffeine, while the general assumption is that they’re lower. Via DeMorgen

After water, coffee is the most-consumed drink in the world. Caffeine increases your alertness and reduces tiredness. But what actually happens to your body when you drink a cup of coffee? An Australian coffee company, Map Coffee, made an infographic about it, and we’ve summed up the findings for you here.

This is what happens to you when you drink coffee

After you’ve switched on the coffee machine in the morning and that lovely coffee smell has drifted through your home, it’s time to enjoy your freshly brewed cup of coffee. After a few sips, things start to change in your physical and mental state. The effects in order:

After 10 minutes - caffeine enters your bloodstream

As soon as the caffeine enters your bloodstream, your heart rate and blood pressure go up slightly. Did you know caffeine can also make the effects of alcohol feel less noticeable between 10 and 90 minutes after drinking a cup of coffee?

After 20 minutes - your alertness rises

You start to feel more alert and your concentration

Sometimes you fancy something different from your standard cup of coffee. Something to treat yourself or your guests with. So today we’re going to explain how to make a caffè latte. Without paying £3 or more at a fancy coffee bar, just using the bits and bobs you probably already have at home.

What is a caffè latte?

A caffè latte is a coffee drink made from espresso and warm milk; in some countries a caffè latte is also called a café au lait. For simplicity’s sake, let’s call the caffè latte a milky coffee Italian-style. Really, it’s a mild cappuccino without foam, with a slightly lighter colour and a soft, creamy flavour. If you want to make it really exciting, you can add a flavour with a coffee syrup, such as hazelnut.

What do you need to make one at home?

Let’s assume you don’t already have a pricey espresso machine sitting on your counter that you can use to make a caffè latte. So we’ll explain how to make a caffè latte using a normal coffee machine. The sort where you simply put a

Right, here are the best research findings 2015 still has in store for us. Coffee is SUPER HEALTHY. That’s what emerges from a coffee study by the renowned Harvard University. Drinking coffee is getting trendier and that’s not a bad thing, it seems. Coffee drinkers actually live longer!

The Harvard University study ran for about 30 years and involved 200,000 doctors and health professionals. People who drink one to five cups of coffee a day are less likely to die, even if they have diabetes or smoke.

Besides living longer thanks to drinking coffee, there are loads more benefits; you’re less likely to suffer from brain and heart diseases, Alzheimer’s and Parkinson’s. And it doesn’t matter whether you drink coffee with or without caffeine.

If you’re not yet a coffee drinker, we hope we’ve won you over ;-).