What amount of instant coffee will be needed for a cup of an espresso coffee tasting similar to an espresso machine one.
Posts Tagged ‘instant coffee’
How to make a strong espresso coffee using instant coffee?
Friday, September 3rd, 2010coffee maker?
Sunday, August 1st, 2010
okay, i’ve never used a coffee maker before, as I always used instant coffee. Well, i’m gonna get a coffee maker. So my question is, what else do I need to buy for it besides coffee?
What's Wrong With Microsoft's 'Mojave Experiment?'
Monday, May 31st, 2010
The “Mojave Experiment” has been compared to MTV’s Ashton Kutcher show, “Punk’d,” which is a “Candid Camera” show, but with celebrities. It’s also been compared to the “Pepsi Challenge.”
Neither of these correlates well to the “Mojave Experiment.” The “Punk’d” show is about tricking people, but its aim is humor, and the enjoyment of watching celebrities squirm under stress. The “Pepsi Challenge” is a straightforward taste test comparing one sugary drink to an even more sugary one.
Because the “Mojave Experiment” was designed to show that people actually like something they thought they didn’t like, the perfect analogy is the Folgers Crystals commercials from the early 1980s.
In those commercials, Folgers people went to fancy restaurants and replaced coffee normally served with Folgers Crystals instant coffee. Then a camera crew confronted the diners, and asked them how they liked the coffee. Of course, the coffee was delicious, and people were surprised to learn that they were drinking instant decaf. (Watch the commercials here, here and here.)
The Folgers ads proved exactly the same things that the “Mohave Experiment” proved. They proved that people say nice things to strangers on camera. And they proved that you can make people say they like something if you control the conditions in which they’re exposed to it.
Folger’s “switch” commercials were apparently effective, because parent company Procter & Gamble made several of them and spent a lot of money running them on TV.
But you know what? Decaf instant coffee is still crap.
Nobody at Microsoft drinks Folgers Crystals instant coffee, for example. Folgers’ “Mojave Experiment” didn’t work on Microsoft, so why does Microsoft think theirs will work on us?
Since Microsoft cast this marketing push as an “Experiment” — i.e., science — I would like to hereby publicly challenge Microsoft to answer the following questions:
? The “Mojave Experiment” involved 120 people. But the Web site shows 55 people saying nice things about Vista. What did the other 65 people think?
? Most or all “Mojave Experiment” videos posted to date feature an expert or marketing person showing neato features to someone. If Vista is so great, why didn’t you let people touch the computers?
? When people were initially asked their opinion of Vista, was it clear yet that Microsoft was doing the focus groups? How about when asked the second time? (I’ve personally developed and conducted many focus groups, and once you tell who is sponsoring it, everybody gets very complimentary about that company’s products.)
? Did the Mac, Linux, Windows XP and Windows 2000 users run out and buy Vista? If so, what do they think now? How about some follow-up?
? Will you make all video footage available (not just the favorable bits), at least to the press? How about just me?
? How is getting people to respond to controlled demos superior to surveys of people who actually use Vista?
The problem with Vista is not that it doesn’t demo well. Vista looks great when an expert cherry picks features for you and shows them to you with a Microsoft-configured and optimized machine. The problem with Vista is the experience of using it every day in the real world with real third-party hardware and software.
Also: The problem with Vista isn’t that its good qualities aren’t good, it’s just that its bad qualities are bad and, more importantly, overall it’s not as usable as XP. Cherry picking a tiny number of Vista’s best features and showing them to people doesn’t have anything at all to do with the bad features people struggle with.
Microsoft, here’s my advice to you: Stop trying to convince us that we like something we don’t like. Instead, just be glad millions of people do like one of your operating systems. Bring back XP, and sell it openly as an alternative to Vista. Meanwhile, make Windows 7 better than either Vista or XP.
If you can’t create an appealing operating system, don’t think you can fix that with tricky marketing. It’s insulting. It’s discouraging. And it erodes trust in Microsoft.
Waking up to gourmet coffee
Tuesday, May 18th, 2010
For the person who wants to enjoy a good cup of coffee at home, the right machine is out there for you. The choice depends on how much cash you want to fork out, of course.
IT isnt hard for coffee lovers to find their daily dose of this potent brew these days. With the proliferation of gourmet coffee franchises around the country, practically every shopping mall in and around the Klang Valley will have at least one decent coffee outlet; and even when not in a mall, one is probably just around the corner.
But what options are available in the comfort of your own home? In a pinch, theres always instant coffee but some coffee purists may not consider this an option at all.
Taste is always subjective but all things considered, coffee tastes best when brewed from fresh beans. There are many brewing methods available from the common drip coffee and percolator machines to the traditional kopitiam fabric filter style.
However, to obtain a brew that matches the best of the coffee franchises, one needs to obtain an espresso machine.
There is no shortage of espresso machines in the market, ranging from those that can be bought from department stores and electrical outlets to Prosumer (professional consumer) brands like Nuova Simonelli, Vibiemme and Expobar, which are usually only available on special order.
Theres just the right machine for you out there the choice of which is naturally your own to make.
But the biggest hurdle to the widespread ownership of these machines is, of course, the cost, typically in excess of RM700 compared to the RM150 or thereabouts for drip machines.
However, considering a cup will set you back RM10 at specialist coffee outlets, an espresso machine will recoup its cost after 70 cups or at the rate of a cup a day in just over two months.
Last week, Sunday Metro had access to three espresso machines that are available on retail and over the next few days, I was the resident barista as I tried out the intricacies of each equipment.
The hands-on machine
At the more affordable end of the scale is the DeLonghi EC 270 pump-driven espresso maker (RM799). As its price suggests, this is a fully manual machine, and requires a hands-on effort for every step of the espresso or caf latte-making process.
Overall, the EC 270 has a solid feel to it, with tough plastic used throughout and a hefty piece of metal for the plate covering its residual water holder (where you would place the cup to collect the extracted coffee).
Controls are minimal, with only three buttons on the top one for power, and the other two to activate the extraction and steaming process respectively. There is also a manual shut-off valve for steam on the side of the unit.
To make a cup of coffee, you have to fill the portafilter with coffee grounds, then tamp it and activate the extraction process. However, there is no auto shut-off function; you have to do it manually once the process is complete.
The steaming function is a little trickier. On pressing the button, a short wait is required for the element to heat up before steaming. However, it will only be able to produce constant steam for a short while (enough for a small cup of milk) before it starts spitting out droplets of hot water. The element has to heat up again for more steam, so dont be too ambitious and try to steam a grand-size cup of milk at one go.
Additionally, you need to allow the machine to cool down after steaming before extracting a second cup of espresso. Otherwise, the still-hot element will overheat the water and the resultant espresso will be overly bitter.
What this machine has going for it is its straightforward, no-frills approach. It does away with all the bells and whistles and just gives you the basics. Purists, though, may not be too enamoured with its non-defeatable crema and milk froth enhancers.
The downside is that it requires a good understanding of the required steps in making a good espresso, or the results will be unsatisfying. Information is easily available on the Internet, so a little research will be needed for you to be the next great barista.
However, if you are equipped with the knowledge, the EC 270 will give you full control over the variables and you could potentially get a better cup of espresso than with an automatic machine.
From bean to cup
For those not so inclined to learn the intricacies of a good espresso, you should get a machine that does it all for you. And the Krups Espresseria Automatic EA8080 (RM3,599) is one such machine.
The EA8080 automates the entire espresso extraction process all you need to do is to put in whole coffee beans (not grounds), press a button, and the machines grinds the beans, tamps the grounds, starts the extraction, and an espresso results. It also allows control over the strength and volume of the brew you can have normal and strong potencies, and from 20ml to 240ml per extraction.
The only manual part of the EA8080 is the milk-steaming process, but there is an accessory that automates that which is available separately. Alternatively, the standard steaming wand works just fine. The same wand also dispenses hot water, so the unit allows you to make tea as well!
There is a learning curve involved in using the unit and some experimentation is required to determine the right amount of water for each extraction to suit individual tastes. But the unit remembers the last used setting so you dont have to specify it every time.
It gets a little trickier with the milk-steaming accessory, though. It attaches to the steam wand but you can only set the steaming time and not volume so experimentation is needed once again to correlate the time with the volume of steamed milk produced.
Aesthetically, the EA8080 is quite a looker: with its compact size and clean design lines, it can quite easily be the focus of attention in a modern kitchen. An easily legible LED screen features distinctively on the front panel, and the menu system is easy to navigate through and understand. It can also be programmed to make coffee at a set time!
Cleaning the machine is easy you only need to empty and clean the used grounds container, discard the residual water tray and wipe down the steaming wand and coffee outlet nozzles. The machine has a rinse function to clean any other internal components.
However, the EA8080 can only brew coffee from beans, and you cant use pre-ground coffee. But that may be a good thing considering coffee tastes best when beans are ground just before extraction. But overall, once you have worked out its intricacies, the EA8080 is fairly easy to use.
Coffee at a touch
Short of getting someone else to do it for you, making the perfect cup of espresso or milk-based coffee cannot possibly be easier than with the DeLonghi ESAM 5500 (RM5,999).
The ESAM 5500 does everything grind the beans, make the espresso and steam the milk all with one touch of a button. The only thing it does not do is clean itself, and even then it has a rinse cycle to flush its internals.
The unit consistently delivered great tasting espresso with a generous crema (a hazel-coloured foam, an indicator of a good espresso). What also impressed was its degree of flexibility five differing strengths and volume are possible, so it can make a coffee to suit every taste.
The unit is also capable of producing cups of coffee in quick succession, with little lag in between milk-steaming cycles, espresso extraction and the next cup. This would make it well-suited to an office environment where there will always be a steady demand for coffee (heres a thinly-veiled hint to all the bosses out there seeking to increase office productivity).
Theres also hardly any learning curve associated with the unit as everything is pre-programmed and optimally set to deliver great coffee. But at its price, youd expect nothing less.
And yes, it can also be programmed to make coffee at a set time.
The only criticism of the ESAM 5500 is that it will require daily cleaning. Residual steamed milk, for example, can accumulate in oddly-shaped components, and some used coffee grounds do not always land in the container. Reaching into the machines tight internal space for cleaning can be a little tricky too. But to its credit, this just requires a wipe-down and the other components only require a rinse of water save for the milk steamer section, where use of soap is always a good idea.
The ESAM 5500 is a truly fantastic fully-automated espresso machine. Yes, its asking price may be high, but considering its ability to consistently produce great tasting coffee in high volumes, it can be considered money well-spent.
Spoilt for choice
Here is a sample of other espresso machines as well as some accessories available from retail stores.
DeLonghi BCO 260 CD combi espresso coffee maker (RM1,199)
If you cant decide between an espresso or drip coffee machine, this one gives you both! This is one that truly makes a coffee to suit every taste bud.
Krups Espresseria Automatic EA8010 (RM2,999)
An automatic machine, this is similar to the EA8080 but without the LED screen.
Krups XP5240 (RM899)
A manual espresso machine, this gives you all the essentials without unnecessary frills. At its affordable price, it is a great starter machine to the world of espresso coffee.
Krups GVX2 coffee grinder (RM249)
This one has a burr milling system which prevents overheating of the beans during the grinding, preserving its aroma. Grind fineness can be set to 17 differ ent levels.
DeLonghi ESAM 2200 (RM2,799)
This espresso maker fully automates the espresso making process just add beans or ground coffee. The milk steaming process is made easier with its Cappuccino System milk frother function.
DeLonghi KG49 coffee grinder (RM199)
A coffee grinder is recommended as coffee tastes best if ground just before brewing. It features a blade grinder, and the coarseness of the grounds can be adjusted, so it can be tailored to any brewing method.
> Coffee beans used in testing were the Lavazza Espresso Gold Selection (RM92/kg)
>For more information on the featured espresso machines and others, contact:
DeLonghi: Kenwood Appliances (M) Sdn Bhd; Tel: 03-8023 8330 / www.delonghi.com
Krups: Groupe SEB Malaysia Sdn Bhd; Tel: 03-7880 6020 / www.krups.com
Students Solve Space Coffee Problem
Monday, May 3rd, 2010
Published: 7:41AM BST 16 Oct 2008
Currently astronauts have to resort to drinking instant coffee heated by microwaves.
In zero gravity, water floats in globules and adheres to any receptacle in which it is placed, posing the problem of moving the water through a coffee filter.
Also, in zero gravity, the application of heat causes water to evaporate instantly.
Franklin Chang, a former NASA astronaut, decided there must be a way to allow cosmic voyagers to enjoy a true cup of filtered coffee and took the challenge to the Technological Institute of Costa Rica.
Two students at the Institute’s Electromechanical School, Daniel Rozen and Josue Solano, took on the challenge and came up with a design called the space infuser.
Mr Rozen said: “We turn on the switch. The machine will heat the water to 90 degrees centigrade, the ideal temperature for a cup of coffee.
“Once the water reaches that temperature, we direct the water which is found in the heating chamber towards where the container is found, resulting in a delicious cup of coffee.”