My espresso setup is complete (for now)
January 20th, 2007
I realized after using my Mazzer grinder that it’s impractical to switch beans when using a grinder that has a big hopper. So, I decided to get a smaller grinder for decaffeinated beans. I ordered a Rancilio Rocky, which arrived this week. I also got a set of 6 very heavy white 2 ounce espresso cups (there are 2 on top of the espresso machine in the photo). So now I’m all set.
I’ve been reading a lot about grind distribution and tamping technique. And I’ve been using my bottomless portafilter to diagnose extraction problems. Uneven tamping or grind distribution results in channeling (weak under-extracted espresso). Here’s a great piece called Perfecting the Naked Extraction.
I’m also experimenting with beans. I’ve been buying beans from a guy in Oakland who roasts and ships very the same day. And yesterday I received a bag of Black Cat Espresso from Intelligentcia in Chicago. I pulled a really good double shot this morning — nice thick crema. The viscosity of the espresso makes a big difference in pouring drinks – I managed to draw a decent rosetta in an 8 ounce cappuccino. Much better than I’d been doing lately. We’ll see – I also received 3 new bean varieties from my Oakland guy. Should be a fun espresso experimentation week.
- dc
PS. We’re giving a free to-go coffee drink with each order picked up at ZombieRunner Headquarters.