blog:coffee_blog:2022-05-15
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blog:coffee_blog:2022-05-15 [2022/05/21 12:00] – [Cooling] Phil Ide | blog:coffee_blog:2022-05-15 [2022/05/21 12:09] – [Drum Roaster] Phil Ide | ||
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===== Cooling ===== | ===== Cooling ===== | ||
- | {{: | + | {{: |
Using the first option is fraught with problems. Inner parts of the bean will continue to cook, even as the outer parts are slowly cooling. This means that some of the desirable acids may end up getting destroyed. | Using the first option is fraught with problems. Inner parts of the bean will continue to cook, even as the outer parts are slowly cooling. This means that some of the desirable acids may end up getting destroyed. | ||
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That said, the chaff can make a mess of your grinder - which should definitely be a burr grinder, not the blade type. Beans should be crushed, not chopped. If you think it makes no difference then ask any cook about the difference between chopping or crushing garlic. | That said, the chaff can make a mess of your grinder - which should definitely be a burr grinder, not the blade type. Beans should be crushed, not chopped. If you think it makes no difference then ask any cook about the difference between chopping or crushing garlic. | ||
- | I need to resolve the issue of being able to roast coffee in smaller amounts. Enter the Gene Café. | + | I needed |
===== Drum Roaster ===== | ===== Drum Roaster ===== | ||
[{{ : | [{{ : | ||
- | Another major feature of this machine is that it has an exhaust. You can see this at the top of the black box-like structure on the left. That structure collects huge amounts of chaff, another excellent feature. I attached a pipe reducer to the exhaust which took reduced | + | Another major feature of this machine is that it has an exhaust. You can see this at the top of the black box-like structure on the left. That structure collects huge amounts of chaff, another excellent feature. I attached a pipe reducer to the exhaust which expanded the bore from 80mm (the size of the exhaust) |
- | This machine is by no means a perfect machine. Although it has digital temperature control, it measures the temperature of the exhaust. | + | This machine is by no means a perfect machine. Although it has digital temperature control, it measures the temperature of the exhaust. |
- | All that said, it's not cheap, but a lot cheaper than one of those machines that can read both temperatures. I have neither the space nor the money for one of those things, and they' | + | All that said, it's not cheap, but a lot cheaper than one of those machines that can read both temperatures. I have neither the space nor the money for one of those things, and they' |
===== Roasting Temperatures ===== | ===== Roasting Temperatures ===== |
blog/coffee_blog/2022-05-15.txt · Last modified: 2022/07/24 10:05 by Phil Ide