How to use an AeroPress: add medium-fine ground coffee (15–18g) to the chamber, pour in 200–220ml of water at 85–96°C, stir, wait 1–2 minutes, then press slowly for 20–30 seconds.
The AeroPress is the most versatile and forgiving brewer in home coffee. It produces a clean, smooth, concentrated cup in under 3 minutes, tolerates a wide range of variables, and is nearly impossible to break. Whether you want espresso-style concentrate, American-style coffee, or something in between — the AeroPress can do it.
What Is an AeroPress?
The AeroPress was invented in 2005 by Aerobie founder Alan Adler — the same person who designed the flying disc. Unlike pour over, French press, or espresso, it uses a combination of immersion brewing and air pressure to extract coffee quickly.
How it works:
- Coffee grounds steep in a cylindrical chamber with hot water (immersion)
- A rubber plunger is pressed down
- Air pressure forces the brewed coffee through a micro-filter
- Result: a concentrated, smooth, clean cup with almost no bitterness
Why home baristas love it:
- Brews in 1–3 minutes total
- Produces almost zero grounds in the cup (paper filter catches everything)
- Easy to clean (eject the puck, rinse)
- Durable plastic — impossible to break
- Travels anywhere (camping, hotels, offices)
- Extremely forgiving of technique variation
AeroPress Recipe: Standard Method (Beginner)
Yield: 1 cup (approximately 200ml) Brew time: 2–3 minutes total
Ingredients
- 15g coffee, medium-fine grind (finer than pour over, coarser than espresso)
- 200ml water at 90°C (194°F)
Equipment
- AeroPress + plunger
- Paper filter (or metal filter)
- Kettle (preferably gooseneck)
- Scale
- Timer
Instructions
- Heat your water to 90°C. Boil, then rest for 30–60 seconds.
- Insert a paper filter into the AeroPress cap. Rinse it with hot water to remove papery taste, then drain.
- Assemble the AeroPress in standard position: chamber sitting on top of your cup, cap locked on the bottom.
- Add 15g of ground coffee to the chamber.
- Start your timer and pour 200ml of water over the grounds. Pour in about 30 seconds, ensuring all grounds are wet.
- Stir 3 times with the included paddle.
- Wait 1 minute.
- Press the plunger slowly and evenly — 20–30 seconds to press fully. Stop when you hear a hissing sound (you’ve pressed all the water through).
- Serve. Drink as-is or dilute with 50–100ml hot water for Americano-style coffee.
AeroPress Ratio Guide
| Style | Coffee | Water | Ratio | Result |
|---|---|---|---|---|
| Standard | 15g | 200ml | 1:13 | Smooth, medium body |
| Concentrate | 18g | 100ml | 1:5.5 | Strong, espresso-adjacent |
| Americano-style | 15g | 250ml | 1:16 | Lighter, longer drink |
| Strong | 18g | 200ml | 1:11 | Bold, full-bodied |
For a reference on how AeroPress compares to all other brewing methods, see our Coffee-to-Water Ratio Guide.
Inverted AeroPress Method
The inverted method prevents water from dripping through the filter before you’re ready to press. Many experienced AeroPress users prefer it for more consistent immersion.
How to Invert
- Flip the AeroPress — plunger in first, chamber on top (upside down from normal).
- Pull the plunger up to the “4” mark inside the chamber.
- Add grounds, then pour water.
- Stir, steep for 1–2 minutes.
- Attach the wet filter cap to the top (now the bottom when inverted).
- Flip the entire brewer onto your cup in one smooth motion.
- Press as normal.
Key advantage: No drip-through during steeping — every second of brew time is controlled.
AeroPress Grind Size
| Grind | Texture | Brew Time | Result |
|---|---|---|---|
| Fine | Table salt | 1 min | Strong, bold, slightly more bitter |
| Medium-fine | Fine sand | 1–2 min | Sweet spot for most recipes |
| Medium | Raw sugar | 2 min | Cleaner, lighter body |
| Coarse | Sea salt | 2–3 min | Mild, clean, great for cold brew-style |
Start with medium-fine and adjust from there. If coffee tastes sour → grind finer. If bitter → grind coarser.
Temperature Guide
Unlike pour over methods that require very precise temperatures, the AeroPress is forgiving across a wide range:
| Water Temp | Result |
|---|---|
| 80–85°C (176–185°F) | Softer, sweeter extraction — great for light roasts |
| 85–92°C (185–197°F) | Balanced — works for any roast |
| 92–96°C (197–205°F) | Full extraction — best for medium-dark and dark roasts |
Light roasts: Try 80–85°C for naturally sweeter, more delicate extraction. Dark roasts: Use 90–96°C to extract full flavor without bitterness.
AeroPress vs French Press
| Factor | AeroPress | French Press |
|---|---|---|
| Brew time | 2–3 min | 4–5 min |
| Body | Medium, clean | Full, heavier |
| Sediment | None (paper filter) | Present |
| Acidity | Low | Low |
| Grind tolerance | Wide | Coarse required |
| Cleanup | 10 seconds | Messy |
| Best for | Quick, clean cups | Rich, bold cups |
Both are excellent home brewing methods. Choose AeroPress for speed and cleanliness. Choose French press if you love a heavier, oilier body. For more: French Press Ratio Guide.
Common AeroPress Mistakes
Pressing too fast. Pressing in under 10 seconds forces water through before extraction completes. Aim for a slow, even 20–30 second press.
Water too hot for light roasts. Light roasts at 96°C can taste harsh. Drop to 82–85°C for Ethiopian or Kenyan beans.
Not rinsing the paper filter. The papery taste is noticeable. Always pre-rinse with hot water.
Grind inconsistency. A blade grinder produces uneven particles that over- and under-extract simultaneously. A burr grinder makes a dramatic difference in AeroPress results.
AeroPress Recipes (Beyond Basic)
Espresso-Style AeroPress Concentrate
- 18g coffee, fine grind
- 60ml water at 96°C
- Standard method, steep 30 seconds, press in 20 seconds
- Dilute 1:1 with water or use as espresso base for lattes
AeroPress Cold Brew (Cold Water Method)
- 18g coffee, medium grind
- 200ml cold water (room temperature or cold)
- Steep 12–24 hours at room temperature
- Press and serve over ice
Long Black (AeroPress)
- Brew standard AeroPress concentrate (15g, 100ml water)
- Pour 150ml hot water into cup first
- Add the concentrate on top
- Result: cleaner and smoother than a standard Americano
Frequently Asked Questions
How much coffee do you put in an AeroPress? 15g is the standard starting point for a single cup. The included AeroPress scoop holds approximately 11–14g depending on grind size. Using a scale is more accurate and repeatable.
How long should you steep AeroPress coffee? 1–2 minutes is the standard range. Starting at 1 minute gives you control — if the cup is weak, steep longer next time. If too strong, press a little faster.
Can you make espresso with an AeroPress? Not true espresso — espresso requires 9 bars of pressure, and the AeroPress produces approximately 0.35 bars. However, the concentrate (fine grind, small water volume) produces a strong, rich coffee that works well as an espresso substitute in lattes and milk drinks.
Is AeroPress better than pour over? Different, not better or worse. AeroPress is faster, more forgiving, and produces a rounder cup. Pour over (V60, Chemex) produces more clarity and brightness. Both methods reward quality beans and fresh grinding.
How do you clean an AeroPress? After pressing, hold the AeroPress over a trash can and push the plunger all the way through — the spent puck pops out. Rinse under water. The entire brewer is dishwasher safe. Total cleanup: 10–15 seconds.
Does the AeroPress make iced coffee? Yes — brew a concentrate (18g coffee, 60–100ml water) and pour directly over a full glass of ice. The ice chills and dilutes to drinking strength. This is faster and different from our Cold Brew Coffee Recipe.