August 30, 2017

AeroPress Coffee Guide: How to Brew Different Flavor Profiles


What does your morning coffee taste like? With the AeroPress, that depends on your mood. One of the greatest things about this iconic device is its versatility and how it can brew different flavor profiles.

Do it one way, and you’ll get greater body and richness – a profile more like the French press. But brew it a different way, and you can expect more clarity in your brew – something more like a pour over.

To find out more about AeroPress recipe manipulation, we reached out to Ben Jones, 2016 USA AeroPress Champion and a member of the Training & Education Team at Batdorf & Bronson Coffee Roasters. He agreed to chat to us about how to achieve a French press or pour over flavor profile.

Spanish Version: Guía Aeropress: Preparación para Diferentes Perfiles de Sabor


Ben Jones, 2016 USA AeroPress Champion, brews coffee on an Aeropress. Credit: Ben Jones

How to Use an AeroPress

Before we get started, let’s quickly recap the AeroPress brewing instructions. (Confident with these? Skip to the next section: Flavor Profiles 101!)

Standard Method:

  • Insert the filter in the filter cap
  • Attach the filter cap to the AeroPress chamber
  • Rinse the filter with hot water
  • Add freshly ground coffee (weight/volume will be determined by your recipe) to the chamber
  • Add water (the amount will be determined by your recipe)
  • Optional: stir (more on this step later!)
  • When you’re ready, insert the AeroPress plunger and plunge

Inverted Method:

  • Insert the filter in the filter cap
  • Insert the plunger seal inside the top of the AeroPress chamber, but do not plunge (the seal should sit about 1 cm below the chamber rim)
  • Invert your AeroPress, so that the plunger is on the bottom and the chamber on top
  • Rinse your filter and filter cap with hot water
  • Add freshly ground coffee (weight/volume will be determined by your recipe) to the chamber
  • Add water (the amount will be determined by your recipe)
  • Optional: stir (more on this step later!)
  • Attach the filter cap to the AeroPress chamber
  • When you’re ready, flip the AeroPress onto your cup or other drinking/serving vessel and plunge

SEE ALSO: Inverted vs Traditional: A VIDEO Guide to Choosing Your AeroPress Brew Method


The inverted method. Credit: Jay La Mode

Flavor Profiles 101

All coffees are unique, which means there are many ways to brew different flavor profiles. Some are sweeter, others are more fruity and acidic, and others have a lot of body. But different roasts, brewing methods, and recipes can accentuate particular flavors.

This is all because of the science behind extraction.

Some of the first flavors to be extracted in a brew are the fruity acids: the ones adding those nectarine notes, for example. Next comes sweetness, balance, and increasing body. And finally, we start to get more bitter, dry notes.

If your coffee is too acidic or too bitter, it’s not going to taste good. But within the happy medium of good extraction, there is some wriggle room to emphasize your preferred tastes.

Ben tells me that you can use the AeroPress to achieve “a soft flavor profile, which varies, of course, depending on grind size and water temperature.” But you can also brew it for acidity, body, and more.


The inverted method. Credit: Samuel Prima

The AeroPress “Pour Over” Flavor Profile

Pour over coffees are often associated with remarkable cleanness and clarity, in comparison with a French press. They can allow complex coffees to shine.

But you can also brew different flavor profiles with an AeroPress. Let’s look at how.

  • Brew Time & Grind Size

No matter the brewing method, grind size is key. But it can only really be understood in terms of brew time.

The finer the grind, the quicker the flavor and aroma compounds will be extracted from the coffee. What’s more, the water will flow less quickly and there will be smaller gaps between the grinds.

Pour over brews tend to benefit from a fine to medium grind. With the French press, on the other hand, a coarser grind is the norm (although breaking the rules can sometimes result in a great brew). And there are reasons for this.

Since the French press is an immersion brewer, you generally use a longer brew time and a coarse ground will slow down the extraction. This is good because the last compounds to be extracted are the ones responsible for bitterness. With a pour over or drip brewer, however, the water passes more quickly through the grounds. A medium to fine profile prevents under-extraction, both by making it easier to extract those compounds and by preventing the water from dripping through too quickly.

Fortunately, the AeroPress is immersion so you have complete control over brew time – no matter what grind you opt for. If you want a clear, fruity brew, your AeroPress coffee may benefit from a shorter immersion time or a coarser ground.

SEE ALSO: AeroPress Tips & Recipes From The Cafés That Serve Them


Prepping to brew with an AeroPress. 

  • Water Temperature

Just like grind size, the water temperature also affects extraction. The hotter the brew, the more easily it breaks down the coffee cells and gets to those flavor and aroma compounds. This will impact how you brew different flavor profiles.

SEE ALSO: VIDEO: Want Great Coffee? Control Your Brew Temperature

Now, it’s not as simple as that: water temperature interacts with other factors, such as grind profile and roast level. However, as a general rule, compounds will extract quicker at a higher temperature.

There’s a general consensus that coffee should be brewed between 195 and 205°F (91–96°C). however, AeroPress coffees are often brewed at lower temperatures, from 175 to 185°F (80–85°C). This can create mellower coffees with less acidity and bitterness – something more similar to a cold brew Toddy than a Chemex.

Ben tells me that he usually brews his AeroPress coffee at the low temperature of 180°F (82°C). However, if he wants more acidity, he brews a little hotter – but still not so hot that he’s getting bitterness.

“I brew my coffee with higher temperatures to brew a cup with high acidity and fruity flavors,” he says. “If I want a mellow and softer highlight, I lower the temperature.”

What’s more, the environment may change the temperature of your brew – especially if you’re brewing outdoors, as many “AeroPressers” do. Ben told us that, in 2016, one of the US competitions was outdoors and the breeze was harsh. Concerned about a dropping brew temperature, he used cartons and a coozie to “maintain that thermal stability”.


Kenya AA Karimikui brewed with the inverted AeroPress method. Credit: jukka_jii

  • Filters

If you want clarity, filters are your friend. As Ben says, this is key to having “a light-bodied, delicate cup of coffee.”

By filtering out more of the oils from the coffee, you will get a cleaner cup profile that allows you to really taste the coffee’s unique flavor – but, if you remove all the oils, you may also sacrifice some body.

When choosing filtering methods, they key points are material, thickness, and quantity. Paper filters will help you to get that pour over clarity, especially if you use more than one. Ben tells me, “I use two to three filters so I can brew a clean cup.”


The coffee puck. Credit: Gabor Labath

The “French (Aero)Press” Flavor Profile

If you favor a round body over clarity, look towards a more French press style brew. And you can get this with the AeroPress, too.

  • Grind Size & Brew Time

Earlier, we looked at how to adjust grind size and brew time for a coffee with more clarity. Now we’re looking at it from the other angle: how do we increase body?

A finer grind will lead to more body, as will a longer immersion time. The trick is to balance the two. This is because both allow for more extraction to take place (scroll back up to the Pour Over section for a recap on why/if you skipped that section).

But don’t forget that your coffee is continuing to extract while you plunge – and that your grind size can affect your plunge time. This is because the ground coffee is still in contact with the water in the chamber. Ben tells me, “In my recipe, the plunge should be around 20 seconds. You build momentum and increase speed while plunging.”

If you’re brewing for clarity, the slightly coarser grind size should make it easy to plunge. But with finely ground coffee, you’ll want to be ready to exert some force.

“When you use a coarser grind, you have less resistant coffee and it will be less effort to plunge,” Ben says. “If you use finer grind, you have more resistance and you will need more pressure.”


AeroPress coffee ready for drinking. Credit: Brewing Habits

  • Filters

If you want clarity, as we said above, go for paper filters. But if you want body, think metal. And just like the French press, you can use a metal filter with the AeroPress.

Paper absorbs the oils within coffee, but it’s these oils that create body. Ben explains, “I usually use a metal filter when I want all those oils in my cup of coffee. It doesn’t matter whether the filter pores are coarse or fine, you will always have oils when using metal filters, increasing the body and profile of your cup.”


Comparing AeroPress filters. Credit: Erich Chmiel for MNML Coffee

  • The “Hiss”

One key feature of the AeroPress is the characteristic hiss that you’ll hear at the end of your plunge. Some people stop pressing the instant they hear that noise, while others continue to press as far as they can go. So what’s the difference?

Ben explains that, yet again, it’s all about those oils. “If you want all oils, and a full-bodied cup,” he tells me, “you should plunge until the end. If I want to brew a French-press like cup, I will press until the end.”


Mid-plunge in an AeroPress brew. Credit: Baristocrat3rd

Tips For Brewing Different Flavor Profiles

No matter whether you brew for body or for clarity, there are some general points worth bearing in mind with the AeroPress. Take the stir, as an example.

Stirring, or any other form of agitation, is a matter of personal preference. Agitation is associated with more consistently extracted coffee – and this is true whether you’re brewing immersion (like the AeroPress and French press) or pour over coffee.

You can create some agitation with your pour, using concentric circles to create water movement. Additionally, you can choose to stir the brew for some strong agitation. Ben says, “After I pour, I use a really good stirring. A good vigorous stir will give the brew the perfect agitation to get the coffee grounds in contact with water.”


Stirring the brew. Credit. Aryan Joshani

A Competition-Winning AeroPress Recipe

While there’s no “right” way to brew different flavour profiles with your AeroPress. I finish our interview by asking Ben to share his winning recipe from the 2016 US Barista Championship.

Coffee: Colombia (fun fact: Ben’s favorite coffee is from Huila in Colombia)


  • Coffee Weight: 26g
  • Water: 250 ml
  • Temp: 205°F (96°C)
  • Grind Size: 8 on the EK 43 – a fine grind, almost like sand
  • No of Filters: 2 paper filters over an Abel fine metal disc
  • Method: Traditional/standard


  • Set up the AeroPress chamber and filter on top of your cup and add the ground coffee
  • Put a thermal coozie (like the ones they use for beer) around the AeroPress chamber
  • Pour 175 ml of water
  • Agitate quickly and thoroughly
  • Slightly insert the plunger into the chamber and pull back to create a vacuum
  • After 1:45 minutes, slowly press for 20–30 seconds – make sure to stop before the hiss
  • Add 75 ml of water to your brewed coffee and stir – “The AeroPress works well with some dilution!” Ben says.

Please note: This article has been sponsored by Aeropress, Inc.

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