AeroPress Coffee Dose: 33 g to 15 g by Density

Updated October 2026 · AeroPress Recipe Series

The dose is the weight of coffee you grind for one cup. In the AeroPress Recipe Series it changes with the density of your roasted beans, across all 121 recipes, and the recipe shows the brew water to go with it.

The short answer

33.3 g for the darkest roasts, 14.8 g for the lightest, and 20.0 g in the middle (Recipe 61, 0.390 g/ml), for a 200 g cup. Weigh the dose, then use the brew water shown on the recipe.

How the dose is worked out

From the cup back to the coffee

The recipe starts from the cup you want to drink: a fixed cup weight and a ratio that sets its strength. It then works back to the dose, allowing for the concentrate, because the puck holds back part of it.

Brew water goes with the dose

Brew water = dose × concentrate ratio

The recipe also shows the brew water, the water you pour onto the coffee to make the concentrate. The concentrate ratio runs from about 1:3 for the darkest roasts to 1:6 for the lightest. Press, then top up to the cup weight. See the AeroPress ratio guide.

Weigh it, don’t scoop

At these doses a gram is a big change, so weigh the coffee on a 0.1 g scale rather than measuring it by volume.

The range

The range: 33.3 g to 14.8 g

The dose falls as density rises, from 33.3 g at 0.330 g/ml to 14.8 g at 0.450 g/ml. Doses below are for a 200 g cup.

33.3 g

100 g of brew water · 0.330 g/ml, the darkest roasts (Recipe 1)

20.0 g

90 g of brew water · 0.390 g/ml, the middle (Recipe 61)

14.8 g

89 g of brew water · 0.450 g/ml, the lightest roasts (Recipe 121)

And in between:

26.9 g

Recipe 21 · 94 g of brew water

22.9 g

Recipe 41 · 91 g of brew water

17.9 g

Recipe 81 · 89 g of brew water

16.2 g

Recipe 101 · 89 g of brew water

Find your recipe

Why this range

Why the dose changes with roast level

Dose, ratio and concentrate move together across the series, so each roast gets the combination that suits it.

Dark roast · 33.3 g

Dark roasts are brittle and extract easily. A high dose in less water keeps extraction, and bitterness, in check, and topping up to the cup weight gives a drinkable cup.

Light roast · 14.8 g

Light roasts are dense and resist extraction. A lower dose with more water per gram extracts more, so they taste sweet and clear rather than sour.

Dose changes in every series

The espresso, filter and French press doses all change with density too. The AeroPress adds a twist: because you brew a concentrate and top it up, the brew water changes along with the dose.

The midpoint

Why the midpoint is 20.0 g

Recipe 61, at 0.390 g/ml, is the middle of the series. Its dose is 20.0 g with 90 g of brew water.

Within championship doses

World AeroPress Championship recipes have used doses from about 12 to 35 g, so the series sits inside what competitors have brewed, with most modern recipes at the lighter end.

Fixed cup weight

Every recipe finishes at a 200 g cup, so the dose changes the strength and extraction rather than the size of the cup.

Time stays fixed

Every recipe steeps for one minute, so the dose, ratio, grind and temperature do the work of matching the brew to your roast.

Where to start

Haven’t measured your beans? Start at Recipe 51 (0.380 g/ml), then use Extract More or Extract Less. Measured? The coffee density calculator takes you straight to your recipe.

References

References