What causes channeling in a bottomless portafilter when using light roast specialty beans, and how do flow profiling levers help fix it?
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What causes channeling in a bottomless portafilter when using light roast specialty beans, and how do flow profiling levers help fix it?
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espresso channeling light roast preinfusion pressure profiling puck preparation researchGoogle ↗
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espresso channeling light roast preinfusion pressure profiling puck preparation research Google ↗
- decentespresso.com · decentespresso.com
- Preinfusion: basic principles, preinfusion on a Decent, and PCT ratio · decentespresso.hk
- Pre-Infusion in Espresso: the chemistry behind it · coffeecoachingclub.info
- Æ 6.08 Pressure Profiling · baristahustle.com
- Puck preparation · coffearium.org