This article, how to make coffee in an electric percolator, will help you to make better coffee with your electric percolator. Think of it as more of a guide than a step by step tutorial.
Remember, perfect practice equals perfect coffee.
By the time you have finished reading this article, you will know how much coffee to use, what the correct coffee to water ratio is and the correct grind size, which will help you to get a flavor full cup of coffee with your electric coffee percolator.
So pull up a chair and keep reading.
What Is A Percolator?
- 1 What Is A Percolator?
- 2 How Does An Electric Percolator Work?
- 3 What Is Percolation?
- 4 Making Coffee In An Electric Percolator – Percolator Coffee Instructions
- 5 Electric Percolator Vs Stovetop Percolator
- 6 Percolator Coffee Vs Drip
- 7 Final Thoughts, Frappé-Ing It All Up – How To Make Coffee In An Electric Percolator
A percolator is undoubtedly the classic coffee brewer of the 1960s and 1970s. It brews your coffee by using the scientific principles of heat convection and gravity as it percolates your coffee by spraying hot water over and through the coffee grounds.
Fans of percolated coffee can expect a strong, well brewed, highly caffeinated cup of coffee due to the brewing process double brewing the coffee as it cycles through the brewing cycle.
The coffee produced is strong like a Moka pot and French press and not smooth and crisp like a drip coffee.
With stovetop percolators, you need to watch for over brewing, which results in a bitter tasting coffee. Thus, keep an eye on the brew time with a stovetop percolator. This, thankfully, is not an issue with an electric percolator due to the temperature control in the device.
This is undoubtedly where electric percolators excel – their automation and heat control. Obviously, the disadvantage is that you cannot take them camping as an external heat source cannot be used.
Read: Coffee filter sizes
How Does An Electric Percolator Work?
The functionality of an electric percolator and how they work is very easy to understand. Your coffee grounds go into the coffee basket at the top.
Your water goes into the bottom chamber, the water chamber. The hollow central tube, a stem, functions as a natural mechanical free pump. When heat is added, air bubbles form and rise through the central stem, also known as a pump tube, carries hot water up and over the coffee grounds and back into the water chamber below as coffee.
This happens on an ongoing cycle until the heat is removed, resulting in a well brewed strong coffee. An electric percolator has a well tuned heat control that prevents over brewing and over cycling of the coffee in your percolator. This feature helps to prevent you from getting burnt tasting or bitter coffee – which can be a problem with stovetop percolators.
Also, to balance this out – if it is not brewed or cycled through the coffee grounds enough times you end up with a batch of coffee that is weak, watery and under extracted.
What Is Percolation?
Percolation is a simple process from physics and material science where one liquid or fluid is moved and filtered through a porous material and described by Darcy’s law.
In the case of a coffee percolator, the fluid is water which is moved up and over coffee grounds and through the coffee basket changing its property from water to coffee.
The process is very different from drip coffee makers, the resulting coffee is very different too.
Making Coffee In An Electric Percolator – Percolator Coffee Instructions
Making coffee in an electric percolator is very easy. Follow the instructions below, and you will make an amazing percolator coffee.
- 1. Measure how much coffee you need and grind it to a coarse coffee grind size. Coffee that is finer than this may fall through the filter and into the water chamber. Also, a finer grind will result in an overtly bitter coffee.
- 2. Fill the water chamber with bottled or filtered water. The better the quality of your water, the better your coffee will be.
- 3. Prepare and plug in your electric percolator and switch it on. It will then start to heat the water.
- 4. Wait until the brew cycle is finished, which should be around 7 to 10 minutes. Most modern electric percolators have a light that will indicate when it is finished brewing.
- 5. Unplug, pour and enjoy your coffee.
The more modern electric percolators have a function that permits you to alter the brew time, which has the effect of altering the strength of your coffee.
Now let’s get into the fine details of those instructions.
What Grind Size Should You Use For Percolated Coffee?
The grind size that you should use is coarse. Due to the long brew time, look for the largest grind size that your grinder permits. Finer grind sizes will result in a stronger and overtly bitter coffee.
Percolator Coffee Ratio. How Much Coffee To Use In A Percolator
How much coffee to use is great question to ask. I am not a fan at all of using a scoop. Great coffee is measured by weight. By using an exact amount and as a ratio, it ensures that you have a repeatable process. Above all you end up with a quality coffee that you will enjoy every time you make it.
The coffee to water ratio for percolated coffee is in the 1:12 to 1:15 ratio, with 1:12 making you a well brewed strong coffee and a 1:15 a weaker, yet still good quality cup of coffee.
For 360 ml (12 ounce) cup of coffee, use 1 ounce (30 grams) of coffee. 24 grams (0.8 ounces) of coffee should be used when using the 1:15 ratio for a 12 ounce cup of coffee.
How Long Should You Brew Your Percolated Coffee For?
With an electric percolator, the brewing time is usually preset. For weak coffee, expect no less than 7 mins as anything less tends to end up being watery and under brewed. For a good strong cup of coffee that really hits the spot, brewing time is around 10 mins.
Times will vary slightly for different brands and models of percolator.
What Type Of Coffee Can I Use In A Percolator?
You can use any kind of coffee, regular is fine. However, I advise against dark roasted coffee beans as the long brewing time here will result in a coffee that is simply too strong and too bitter. Medium and light roasts are perfect.
Electric Percolator Vs Stovetop Percolator
Stovetop percolators date back to the early 1800s with various improvements made since then and the biggest, or most dramatic, in my opinion is the electric percolator.
The electric percolator is by far more convenient option as it is much less of a hands-on percolation as you don’t need to watch it as much as you do when compared to a stovetop percolator and makes a very good, strong cup of coffee.
Both have their advantages and disadvantages and, be completely honest, both make a great cup of coffee. Which one to choose depends entirely on what type of person you are. If you enjoy the great outdoors and camping – then a stovetop is what will be better for you.
If you want to be lazier with your brewing and not want to watch it as it percolates away, an electric percolator is better. These are the main differences and advantages.
Both are going to give you a freshly brewed coffee that is pretty strong, highly caffeinated and give you an amazing coffee.
Percolator Coffee Vs Drip
Percolated coffee and drip coffee are very different. The principle difference between percolator coffee and drip coffee is the brewing method.
Percolated coffee the water rises up through the central stem and then up and over the coffee grounds and brewed more than once as it is cycled up and through the coffee beans time and time again.
Drip coffee is brewed using gravity where the water is channelled and dripped over the coffee grounds and brewed only once.
The resulting cups of coffee are also very different. Percolated coffee is full flavored and deep tasting while drip coffee is crisp and clean tasting.
Final Thoughts, Frappé-Ing It All Up – How To Make Coffee In An Electric Percolator
Making coffee with an electric percolator is very easy and requires slightly less effort than the stovetop version. For a quality cup, stick to the 1: 12 to 1:15 coffee to water ratio, use a coarse grind size and medium roasted coffee beans and follow the step-by-step instructions found in this article.