Quote:
Originally Posted by
Rambo 
For you Aeropress guys: How much coffee do you use in your preparation? I've been trying 22g and filling the water up to the top, then topping it off after that bit filters out, and its been going ok. Nothing special.
I use 22g as well, with about 210-220 in the chamber. After that I add 150-140 g more hot water, so I have a 22/360 mix. Really fresh beans won't let you put that much water in the chamber because the coffee will generate too much foam and overflow sooner. I use a rightside-up extraction instead of the upside down config, and it sounds like you're doing the same.
I think I may be overdiluting the coffee a little bit since the grounds absorb something like 10-20 percent of the water. For example, if you could load the chamber up with 360 g of water, you'd get 324-288 g of brew out of it, because the grounds retain 10-20 percent. So if you're diluting, and you're adding perhaps 15 to 30 g more water than a straight brew, and that may make it taste relatively weaker. That was kind of confusing sounding, so let me know if it's unclear.
The upshot is that you may want to play with reducing the amount of water you dilute with if you find the coffee to be weak-tasting.
How long are you steeping, and have you played with grind size? I steep around 45 seconds, with a little stirring at the beginning, and a little bit at the end.
My method basically adapts the Wendelboe method to generate 300+ g of brew with 22 g of grounds: