coffee forum, ?????, ?????, fresh coffee beans and tea house

[nelf]

how long does it take?

I think somehow you need to know the temp.. to control the taste.
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[cky8k6j]

It takes around 15sec from the 1st drip
Actually should i count from I turn to espresso switch or count from 1st drip?

Dunno why it smell nutty~
I don't know cupping, so i can only give some simple comments
I made 2 cup from the darker roast- one cup right after roasting, and one cup on the next day

The first cup is a bitter shot, back palate, very strong after taste, but low in acidity
the second cup is pretty much the same, but not as bitter as the first shot

Aroma is so-so, haaha

I will buy a thermometer later to check the temp. But as David said, the heater in the oven is on and off randomly. I can know the temp, but i can't control the temp in oven, haaha

[fct0911]

[David]

Hi fct0911

Here is a closer look of the mesh drum. It is made inclined to let the beans roll over freely while roasting. Or you may install a few long flat pieces of metal from left to right inside the drum so that the beans will flip over easily when the drum rolls.

Although this drum can hold a lot of beans, I only roast 150g at a time to yield the best result.

[Colin]

Hi cky8k6j,

?????????5?????????????? 2cm ????????????

???????(???)????????????????????????????????????????????????? 205~210 ????