แสดงบทความที่มีป้ายกำกับ Espresso แสดงบทความทั้งหมด
แสดงบทความที่มีป้ายกำกับ Espresso แสดงบทความทั้งหมด

วันพฤหัสบดีที่ 17 พฤศจิกายน พ.ศ. 2554

How to Clean Your Espresso Machine in 7 Easy Steps

How does one eat an elephant? The (grinning) response is "One bite at a time!". It is the same with any large task, really. Taken in its entirety, it may be formidable. Break it down into its elements, into small bite-sized pieces, and those really don't look formidable in the least. Those steps can each be something that isn't so difficult, something which can be done. And when you get all of them done, why, you will see that you have accomplished the entire large task. That's just precisely how it really is with how to clean your espresso machine. Here is a way to tackle the formidable task of cleaning your espresso machine, in 7 easy steps.

Step 1. Make sure the espresso machine is off and unplugged before getting started. For this you will need to of course assure that it's safe to wash the machine since you will be using water to rinse some parts. If you choose not to do this or forget it, you may cause short circuit and may also cause serious damage to your machine. Not to mention that there's a chance for you to get electrocuted as well.

Step 2. Gently wipe off the outside part of the machine with a damp cloth. This step is will keep you machine look shiny and new at least on it's outside cover.

Step 3. With a screwdriver, unscrew the group head to remove it. This will then enable you to scrub the parts of the group head, which include the screen and the brass dispersion plate. Scrub the parts with a brush and plain water until it's totally clean. You can also opt to soak these parts overnight in water mixed with a specific espresso machine cleaner.

Step 4. Backflush the espresso machine, you should be able to see the manufacturer's recommendation on how often the machines should be backflushed in the manual. Normally it should be done about twice a week.

Step 5. With a wet cloth, clean the milk wand. You can also remove it and soak in warm water in order to take out milk residue. An important point to bear in mind here is to use a pipe cleaner to remove milk residue inside the wand and a pin or paper clip to unclog the steam hole. This is important to make sure that no milk residue will be left behind, which could cause unwanted smell.

Step 6. Decalcify the interior by running a mixture of one part white vinegar to one part water through the machine. Then run plain water through the machine two to three times until the interior is clean.

Step 7. Reassemble the machine.

Protip: Do not put soap in your machine. Also, always make sure you read and follow manufacturer's instructions on how to clean your espresso machine.

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วันจันทร์ที่ 14 พฤศจิกายน พ.ศ. 2554

Manual Espresso Machines - An Introduction

Manual espresso machines are the best way to get high quality espresso right at home. They let you control every aspect of the espresso making process, including the speed at which the hot water is forced through the coffee grounds, and they quickly pay for themselves as they save you all those expensive trips to the local cafe. Because of the tremendous amount of control a manual espresso machine gives you, it also requires some skill to use. But if you enjoy exploring the rich taste of espresso and cappuccino drinks, you'll find that manual espresso machines are some of the best espresso machines money can buy.

The first thing you need to know is that grinding coffee is key to make good espresso, and using a manual espresso machine is no different. It is important that you start with freshly roasted whole coffee beans, and then grind them right before you brew your espresso. As a result, it is highly recommended that you buy a quality burr coffee grinder. Burr grinders, unlike cheaper blade grinders, crush the coffee beans uniformly. For espresso, you will want a very fine grind for your coffee, but how fine will vary from machine to machine and even from coffee to coffee. Experiment to find what grind best compliments your coffee and your tastes.

At this time you'll want to fill your espresso machine with high quality water and turn it on so that the boiler will begin to heat up.

Next you'll need to dose and tamp the coffee. Fill your porta-filter with freshly ground coffee, being sure that it is evenly distributed to the top. hold the tamper firmly, so that it top of the handle rests against the palm of your hand. Press it down into the porta-filter with about five pounds of pressure. Knock any loose grounds down into the porta-filter, and repeat as before, this time applying thirty pounds of pressure. If you are unsure of how much pressure you are applying, try doing this against a bathroom scale.

When you are finished tamping, you should have a firm, well formed pellet of coffee sitting in your porta-filter. Connect the porta-filter into the group head and position a pre-warmed glass beneath the sprout. Pull up slowly on your manual espresso machine's handle. This will draw the water into place. Then, push back down again; this pressure will push the hot water through the coffee pellet. This extraction process should take between 25 and 30 seconds. If it goes to quickly, you may need to apply less pressure on the "pull" and grind your coffee finer. If it takes too long, try applying more pressure and/or grinding a bit coarser. It will probably take you a few tries to get comfortable with your new machine. Don't worry about it, even the best baristas started with a few weak shots.

And now the best step of all: enjoying the quality drink you just made with your manual espresso machine. Enjoy.

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วันพุธที่ 19 ตุลาคม พ.ศ. 2554

Inside the Astra Espresso Machine

Astra espresso machines are a flagship brand for commercial enterprises and individual consumers who are very serious about their espresso. As an American produced cars, the Astra is designed for 110 volts from an advantage compared to many European machines.

There are two features that really stand out, the Astra Espresso Machine: the scope and the pressure regulator Sirai Procon rotary pump, the more peaceful than the vibrationPumps, which are mounted on machines longer expressed. In addition, there are heavy cables, means hollow fast / hot water and steam valves, and operation of machines with both ground coffee and espresso pads. Another good thing about getting Astra espresso machine is that the company is willing to customize it for you, if what you want. For example, you installed an automatic milk frother or a blood-pressure pump.

You can change the choice of the standardThe colors of the panel or the company will match any color on demand - you should be in your kitchen chartreuse and purple colors, you can create your own espresso machine to adjust. The square shape of the Astra receives mixed reviews. Not a decorative eagle flying over the top of the dome crowning seems to mention - the few exceptions to this general rule may aluminum window in their classic line that options such as brass, copper and gold hammered function is found.

The Gourmet Seriesmachines are compact, yet contain a 4.2 liter boiler, resulting in a virtually endless supply of dry steam. They can produce up to 180 shots of espresso per hour. Customers report the steamer needing less than 20 seconds to steam milk for a large latte. The excellent stock tip can easily steam small quantities of milk with control. Astras can be hooked to existing plumbing or to a water reservoir, such as a five-gallon jug. The shower screen is easy to remove and clean, which is not always possible in many other espresso machines without removing the grouphead gasket. Astra Gourmet machines are popular with small businesses and also with home buyers who are serious about their espresso.

The Astra Pro is highly rated by individual consumers. It produces reliably excellent espresso and a thick, dark crema. One note of caution: it takes a while to warm up, upwards of twenty minutes. The machine can get very hot if it's in use for a while, making it a poor choice for household with pets and small children. The self-tamping system takes a while to master. After getting the hang of this machine, it's well worth the effort. The Astra Pro has a single gauge that displays both boiler pressure and pump pressure. It fits into an 18" space, unlike many of its competitors.

Of the many reviews of these machines available on the web, it seems impossible to find a complaint about the durability of Astras. The manufacturer offers a two-year limited warranty on parts, and a one-year limited warranty on labor. In general, the company is very helpful on the phone, even to buyers who purchased their machine second hand. Should you decide to buy an Astra, you'll get the best value by buying it directly from the company or from a secondhand source such as eBay.

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