Thursday, February 18, 2010

Ristretto | A New Twist on Espresso - New York Times (blog)


New York Times (blog)

Ristretto | A New Twist on Espresso
New York Times (blog)
I once had a scuba tank hooked up to my espresso machine and a pressure profiler. It terrified me. A scuba tank holds 230 bars of pressure, which if it blew ...

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