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Coffee machines are a part of millions of people’s lives. In the US alone, millions of people drink coffee every day. If you’ve ever used a coffee maker, you may find this process unintuitive. Follow the simple steps below to make a delicious cup of coffee.
Steps
How to make basic coffee
Place the coffee filter in the filter basket. Although a natural filter or bleached filter can be used, it is better to use a branded filter. Cheap, unbranded filter funnels are often poor quality.
- Many types of coffee machines use separate filters. If yours has one then that would be the easiest and most eco-friendly option. Use the machine’s dedicated filter funnel instead of the paper funnel.
Measure the coffee powder. The amount of coffee powder will be proportional to the amount of coffee you want to brew. Depending on the coffee maker and the type of coffee you use, the ratio between coffee powder and water may vary. The standard ratio is 2 tablespoons per 180ml of brewing water (or a full coffee grinder lid, no more). You should carefully check the instruction manual of the coffee machine when determining the ratio of coffee powder to water.
- Blended coffees can have a special coffee/water ratio – most blends have instructions for use on the package.
- Remember to use the correct tablespoon. Most coffee makers have their own measuring spoon. Read the instructions to see how many spoons to use.
Measure enough water to make coffee. You can use the graduations on the coffee pot or print it on the side of the coffee machine. Use a coffee pot to pour water into the coffee maker – there’s usually a gap behind or above the filter funnel.
- First-time coffee machine users often want to pour water directly into the filter basket. Not to do so. Pour water into the chamber designed to hold water before mixing. After filling in the water, insert the coffee pot back into the heating plate.
Plug in the coffee maker and open the switch. Some machines will start brewing coffee automatically, while others have a manual timer.
Wait until the coffee is finished brewing before pouring it out. Some espresso machines have a “stop” button that allows you to pause the brewing process and pour it into a cup before brewing again.
If you use a paper funnel, throw away the coffee grounds right away. If you take out the coffee grounds too late, the coffee will be too bitter because the aroma escapes during the brewing process.
- If you’re using a mesh strainer, simply discard the grounds (or reuse) and rinse the filter.
How to make the best coffee
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Use freshly ground coffee from properly stored coffee beans. For more aromatic and fresher coffee, you should buy freshly roasted coffee beans and grind them yourself, instead of buying pre-ground coffee. Coffee flavor comes from the quintessential smell mixture inside the coffee beans. When grinding, the inside of the coffee bean will be exposed to the air, and over time will react with the air, causing the coffee to gradually lose its aroma. [1] X Research Source
- Remember to store coffee beans in an airtight container. Coffee has the ability to absorb odors – that’s why coffee grounds can be a substitute for baking soda in the refrigerator. This means that if the coffee is not stored in an airtight container, it can absorb the odors of other foods.
- Coffee enthusiasts are still debating whether to store coffee beans at low temperatures. Some people recommend keeping the beans in the fridge if they’re going to use them all within a week, and transferring the beans that need to be stored for several weeks in the freezer. Others suggest just storing the coffee in a cool, dark place. [2] X Research Source
Clean the coffee machine. Like any appliance that uses a lot of hot water, coffee makers can build up mineral deposits over time. Mineral residue will cause the brewed coffee to have an unpleasant rancid smell, so you should clean the coffee machine periodically to have delicious coffee. Look online for how to clean your coffee machine.
- If your coffee machine has a noticeable odor or residue when not in use, or if you can’t remember the last time you cleaned it, it may be time to get it cleaned.
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Use the correct fineness for the brewing method. Different brewing methods may require finer or coarser ground coffee for optimal flavor. Because coffee powder exchanges flavor with water, changing the fineness (that is, changing the surface area in contact with water) of the coffee powder can affect the final flavor. In general, the longer the brewing time or contact time between coffee and water, the coarser the coffee should be.
- For the “drip” coffee brewing described in Part One above, medium ground coffee is best (most pre-ground coffee is medium ground). If you use a more specific method of brewing, such as a French press or Aeropress, you should consult the online fineness chart here: http://www.coffeeconfidential.org/grinding/ground-coffee/ .
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Use the correct temperature. Most brewing methods require water at about 90-95 degrees Celsius, or slightly below boiling point. Colder water won’t be able to extract all of the flavor from the beans, while hotter water can burn the coffee and affect the flavor. [3] X Research Sources
- If you are making your own coffee, cook until the water comes to a full boil, remove the pot from the heat and wait for about 1 minute before pouring the water into the coffee grounds.
- If you keep the ground coffee in the fridge, most brewing methods won’t be affected by the cold beans. However, if you’re making espresso, it’s a good idea to wait for the beans to reach room temperature before brewing. [4] X Source of Research Since espresso uses relatively little water and the brewing time is short, cold coffee beans will actually affect the brewing process.
Resovle problem
Identify the problem. As with other household electrical appliances, coffee makers will sometimes break down. Here are some common coffee machine problems and suggestions on how to fix them. Before troubleshooting, you must unplug the power and make sure there is no hot water in the tank .
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“Unusual coffee taste.” As discussed in Part Two, hot water can trap mineral deposits in the coffee machine, and when accumulated in large quantities can affect the flavor of the coffee. You should clean the coffee machine (including the internal components) monthly if it is used frequently. Look online for instructions on how to clean your coffee machine.
- You should also consider the possibility of errors when storing/handling the coffee. Check to see if the coffee has been exposed to the air or exposed to other substances that affect the taste – coffee is very good at absorbing odors from other sources.
“The water doesn’t seem to flow through the coffee machine.” If only a little water or no water flows through the coffee maker, one of the pipes of the machine may be clogged (aluminum heating pipes are easy to get clogged [5] X Research Source ). Pour vinegar into the water tank and run the machine, but do not add coffee and filter paper. Repeat until the machine is no longer clogged, then run the machine twice with water to rinse the vinegar.
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“The machine makes too little/too much coffee”. Many modern machines allow you to choose the volume of coffee to be made, so users can make coffee directly into a cup or thermos. Make sure the machine is set up correctly and that the amount of water in the chamber is correct before you start brewing – you may need to see the instruction manual for instructions on how to adjust the coffee capacity.
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“Coffee not hot”. This is usually a problem with the heater or coil inside the coffee machine. Since replacement parts are hard to find, and it’s also dangerous to come into contact with electrical cords during repairs, it’s best to buy a new machine.
- If you still want to troubleshoot your coffee machine’s electrical problems, be sure to unplug the power cord and turn off the switch before fixing it. [6] X Research Resources You can easily find self-help instructions for common electrical problems on the internet.
Advice
- If the brewed coffee is more bitter than you’d like, try sprinkling 2-3 small pinchs of salt over the coffee grounds. This method helps to reduce the taste produced during brewing (especially when the coffee is of low quality). A few pieces of eggshell also help soften the coffee (this is how the US Navy often uses).
- Remember to tie the coffee bag tightly after taking out the coffee to make. Otherwise, the coffee will go bad due to exposure to oxygen.
- Sprinkle finely ground cinnamon on coffee before brewing can also reduce the bitterness of strong brewed coffee. Be careful, though – with the drip method, adding more than one tablespoon of finely ground seasoning can cause the machine to choke and overflow.
- Look online for more “advanced” brewing techniques.
- While the standard method above works for not too many different types of coffee machines, some use very different brewing processes so you should see additional instructions. Look online for the following instructions:
- How to use the Pod . coffee machine
- How to Use the Aeropress with the Keurig
- How to use French press or Cafetiere
- Consider reusing coffee grounds. Coffee grounds can be used as a deodorizer in the refrigerator or as a scouring agent in the dishwasher. Since coffee grounds contain phosphorus and nitrogen [7] X Source of study , it can be used as a fertilizer for some crops.
Warning
- Remember to turn off the coffee maker after using it. Although rare, electrical fires can occasionally occur, especially if your coffee maker doesn’t have an auto-off feature.
- Be careful when opening the lid of the coffee maker while it is in operation. Boiling water may splash out of the machine.
- Never open the coffee maker without water as it may crack the container.
X
wikiHow is a “wiki” site, which means that many of the articles here are written by multiple authors. To create this article, 27 people, some of whom are anonymous, have edited and improved the article over time.
This article has been viewed 5,868 times.
Coffee machines are a part of millions of people’s lives. In the US alone, millions of people drink coffee every day. If you’ve ever used a coffee maker, you may find this process unintuitive. Follow the simple steps below to make a delicious cup of coffee.
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