but had never heard of the inverted method until this thread (obvs, I don’t hang out in coffee communities much…)
So I tried it, and while I will say it was night-and-day different, I prefer the standard method. The inverted method just loses the two attributes that I value most from the Aeropress: it was grittier and more bitter than the standard method.
To each their own.
I have a few differences in how I make mine that would probably make it more enjoyable inverted for you:
- the inverted method will get fairly close to a latte. So, that's perhaps why you're expecting the other method's more tea-like extraction rather than the super-concentrated shots I use.
- It sounds like you're using the paper filters. I suggest the SUPER fine metal screens.
Here's my aerolatte protocol (that has evolved over the past 10 years):
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grind 30g of beans fairly fine (like table salt).
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pull the plunger out until it is between the 3 and 4 and place inverted with funnel
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pour in the ground coffee
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pour in water 209 F water enough to saturate all the coffee (by the time it hits the grounds, it is probably around 204 F which is ideal)
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stir gently to get all grounds saturated (don't agitate the microfines too much)
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add more hot water almost to the top
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set the screen into the black plastic screen and pre-wet/heat it into a mug with the hot water
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lock the lid and screen on top of the aeropress (the water will cause the screen to stick to the black plastic when you turn it upside down)
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plunge down (still upside down) until all the air is purged from the chamber and coffee starts pooling on top of the filter (but not spilling)
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let it sit for 165 seconds
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flip it onto a properly-fitting mug and apply even pressure aiming to extract over 30 seconds. (if it's too fast, you ground too course; if it's too slow, you ground too fine)
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add steamed milk (140 mL at 160 F is what I use)