AeroPress: How to Use It (Standard & Inverted)

Buying Guides · AeroPress

AeroPress: How to Use It (Standard & Inverted Methods)

By Mik Di Pacci, Founder & CEO, Di Pacci Coffee Company · Updated September 2026

The AeroPress brews smooth, full-bodied coffee in under two minutes using nothing but hot water, a gentle push, and a paper (or reusable) filter — no machine, no steam, no mains power needed. It's also one of the most flexible brewers available, since small changes to grind, time, and ratio genuinely change the result. Here's how to brew it both ways: the standard method and the popular inverted method.

1. Standard vs inverted — what's the difference

The AeroPress can be brewed two ways, and the coffee itself doesn't change much — it's mostly about workflow and control. In the standard method, the AeroPress sits filter-side-down on your cup the whole time, so water starts draining through as soon as you pour, giving less control over exact steep time. In the inverted method, the AeroPress is flipped upside down (plunger-side down) so coffee steeps fully sealed with no drainage, then flipped upright onto the cup and filter only at the end, right before plunging. Inverted gives more precise control over steep time and is the more popular method among enthusiasts, but standard is simpler and less fiddly for a quick daily brew.

2. Grind size and ratio

A medium-fine grind — finer than drip/filter, coarser than espresso — is the common starting point, though the AeroPress is genuinely flexible: finer grinds with a shorter steep produce an espresso-like concentrate, while coarser grinds with a longer steep produce something closer to a filter coffee. A common starting ratio is around 1:15 (coffee to water by weight) for a standard-strength cup, adjusted to taste from there.

Because the AeroPress rewards experimentation with grind size more than most brewers, a grinder with fine, repeatable adjustment is worth having — see our grinder guide for choosing one that covers this range well.

3. Standard method, step by step

1. Rinse the filter with hot water in the cap, both to remove any papery taste and to preheat the cap and your cup.
2. Assemble the AeroPress filter-side-down directly on your cup or mug.
3. Add ground coffee to the chamber at your chosen ratio.
4. Pour hot water (off the boil, roughly 85–96°C is a common range) up to your target level, and stir gently to make sure all the grounds are saturated.
5. Steep for roughly 1–2 minutes, adjusting time to taste — longer steeps generally extract more.
6. Insert the plunger and press down slowly and steadily until you hear a hissing sound, which signals the coffee is fully through.

4. Inverted method, step by step

1. Insert the plunger slightly into the chamber, then turn the whole assembly upside down so the plunger is on the bottom and the open chamber faces up.
2. Add ground coffee to the now-upward-facing open chamber.
3. Pour hot water to your target level and stir to saturate the grounds fully.
4. Let it steep for your chosen time — since nothing is draining yet, this gives you exact control over steep duration.
5. Attach the rinsed filter cap, then carefully flip the whole assembly right-side up onto your cup in one confident motion.
6. Press down slowly and steadily to finish, just as with the standard method.

5. Paper vs metal filters

6. Common mistakes

• Skipping the filter rinse. An unrinsed paper filter can impart a papery taste that's easy to avoid with one quick rinse.
• Pressing too hard or too fast. A slow, steady press gives a cleaner result — forcing it can push through sediment and unevenly extracted coffee.
• Using boiling water straight off the kettle. Water that's too hot can over-extract and add bitterness — letting it sit off the boil for a short moment helps.
• Not experimenting with grind and time together. The AeroPress's biggest strength is flexibility — sticking rigidly to one recipe means missing what the brewer can actually do.

Frequently asked questions