Coffee Grinder Settings for AeroPress: Brewing a Perfect Cup

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Coffee enthusiasts understand the importance of the brewing process in creating a delightful and flavorful cup of coffee. One of the key factors in achieving a great brew is selecting the appropriate grinder setting for your AeroPress.

This article will explore the best smart grinder settings for AeroPress for the Breville Smart Grinder. Whether you prefer a short brewing time or a longer one, and whether you like a medium, fine, or medium-fine grind, we’ve got you covered. Let’s dive in and discover the secrets to unlocking the perfect cup of AeroPress coffee.

Breville Smart Coffee Grinder Settings For Aeropress
Breville Smart Grinder Pro | Amazon

Smart Grinder Settings for AeroPress: The Basics

Before we delve into the specifics, let’s establish some fundamental principles. The AeroPress is a versatile coffee brewing device that allows you to experiment with different grind sizes and brew times. The grind size directly affects the extraction of flavors from the coffee grounds, while the brew time determines the strength and characteristics of the resulting cup of coffee.

To get started, it’s crucial to know the optimal grind size range for the AeroPress. For this particular device, medium, fine, and medium-fine coffee grounds work best. Now, let’s explore the recommended grinder settings for different brew times to help you achieve your desired cup of coffee.

Note: For these examples, we’re citing the recommended grind settings for the Breville Smart Grinder Pro.

Brew TimeGrind SettingGrind Type
2-minute30 or 31Medium
Smart Grinder settings for AeroPress

1-minute Brew Time

If you’re looking for a quick and efficient brewing process, a 1-minute brew time is ideal. A grind setting of 12, which corresponds to a fine grind, is recommended.

2-minute Brew Time

A medium grind is recommended for a slightly longer brewing time of 2 minutes. Start with a grind setting of 30 or 31 on your Breville Smart Grinder.

3-minute Brew Time

For a longer brew of 3 minutes, start with a grind size setting of 38, providing a medium-coarse grind. This allows for a slower extraction process and smoother coffee. You can adjust the grind size to your preference from this starting point.

Aeropress Grinder Settings
BeanBox’s Breakaway Blend is *chef’s kiss* | Photo by Goran Ivos on Unsplash

Adjusting the Grind Setting: Bag-to-Bag Variations

It’s important to note that the recommended AeroPress grinder settings mentioned above serve as a general guideline. However, it’s common for the optimal setting to vary from bag to bag of coffee beans. Factors such as the beans’ origin, roast level, and freshness can influence the ideal grind size and brew time.

To truly achieve the perfect cup of coffee, you’ll need to experiment and adjust your grind setting and brew time based on the specific beans you’re using. This process of trial and error will allow you to fine-tune your brewing technique and tailor it to your taste preferences.

FAQs (Frequently Asked Questions)

Can I use pre-ground coffee with the AeroPress?

Yes, you can certainly use pre-ground coffee with an AeroPress. However, keep in mind that the quality of the grind plays a significant role in the extraction process. For optimal results, freshly grinding your coffee beans is recommended.

Can I use the AeroPress for cold brew?

While the AeroPress is primarily designed for hot coffee brewing, it is possible to make cold brew using a modified brewing technique. The grind size for cold brew is generally coarser than for hot coffee. Experiment with different grind settings and brew times to find the perfect balance for your cold brew.

What if I prefer a stronger cup of coffee?

If you enjoy a more robust and intense cup of coffee, you can try adjusting the grind setting to a finer setting within the recommended range. A finer grind increases extraction, resulting in a stronger flavor profile.

Are there any risks of over-extraction?

Over-extraction can occur if the coffee grounds are too fine or if the brew time is too long. This can result in a bitter and unpleasant taste. If you notice a bitter flavor, try adjusting your grind setting to a slightly coarser one and reduce the brew time accordingly.

How do I clean the Breville Smart Grinder?

To clean your Breville Smart Grinder, first, unplug the machine. Remove the hopper, upper burr, and grind chamber. Clean these parts using a brush and mild detergent. Rinse and dry thoroughly before reassembling the grinder.

How often should I clean my grinder?

It is recommended to clean your grinder regularly, especially if you use it frequently. Depending on usage, aim to clean it at least once a month. Regular cleaning helps to maintain the grinder’s performance and prevents the accumulation of coffee oils and residue.

Where can I find the Breville Smart Grinder Instruction Manual?

You can find the complete instruction manual for the Breville Smart Grinder Pro here, on the Breville website.


Achieving the perfect cup of AeroPress coffee starts with selecting the right grinder settings. The Breville Smart Grinder offers various options to suit various preferences. Remember to consider your preferred brew time and grind size when determining the ideal setting.

While the recommended AeroPress grinder settings provided in this article serve as a helpful starting point, it’s essential to experiment and adjust based on the specific beans and desired flavor profile. Enjoy the journey of discovering your perfect cup of AeroPress coffee by tweaking the settings and embracing the art of coffee brewing.

Avatar Of Kelsey Todd
With over two decades in the coffee industry, Kelsey is a seasoned professional barista with roots in Seattle and Santa Barbara. Accredited by The Coffee Association of America and a member of The Baristas Guild, he combines practical expertise with a profound understanding of coffee's history and cultural significance. Kelsey tries his best to balance family time with blogging time and fails miserably.

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