Coffee

The Hoffman recipe is 12g of coffee, 250ml of water, 2 minutes steep time, give a small swirl to the recipient, steep another 30 seconds, then press down slowly over at least another 30 seconds. You can find the video on youtube.

There are many other factors involved such as the size of the grind, the uniformity of the grind, the temperature of the water, the steeping time, and the quantities of coffee and water – so really the recipe is just meant as a starting point. You will need to dial it in for each different batch of coffee.

Most of these factors have to do with caffeine extraction aka "yield". More time steeping, hotter water, more water & coffee and finer grind all increase extraction but in different ways, and over-extraction usually ends up tasting bitter. The opposites decrease extraction and under-extraction ends up tasting sour. The Hoffman recipe is a balanced start.

With the Aeropress you have easy access to all these factors and can customize the brew extensively but you have to do some trial and error.

Add 15g of coffee. Then:

00:00 Pour 100g of water
00:10 Let it bloom
01:30 Add 150g of water
01:45 Stir slowly with a spoon front-back, left-right
02:00 Insert plunger and let it steep
02:30 Make a gentle swirl and push gently
03:15 Finish

Source: https://youtu.be/VXPKxowfXDQ

I've had an Aeropress for about a decade, and for the price I think it's a great tool to have in the cupboard. It has positives and negatives.

On the plus side, it's portable, fast, and makes a single serving.

On the downside, it's single serving, and it produces mediocre cups (IMO, YMMV).

I use mine to make my wife's once-weekly decaf, and when I run myself out of cold brew and am not in the mood for an espresso drink. Maybe 5x a month. I'm really glad I have it; I'd be unhappy if it were the only thing I had.

If you do get one, look on YouTube for best Aeropress method. Aeropress runs a competition and declares a winner for best method; the current winner is a rather fussy inverted method - but given the design, "fussy" for an Aeropress really isn't hugely different in effort from Hoff's "simplified" method. It's a pretty simple process and you really have to go out of your way to make it hard, unlike pour-over which can be fractally and infinitely fussified.

I like the fast brew method by Lukasz Jura.

Coffee: 19.5–20g Grind: Slightly coarser than filter grind Water: 200ml @ 75°C Brewer: Inverted Filter: Paper, soaked

Directions:

1. Stir 4 times
2. Stop stirring, secure the filter and turn at around 10 seconds (total contact time around 15 sec.)
3. Press and serve

I only use 14g of coffee and as much water as I can fit inverted without it falling over lol.