Just like the best coffee brands, choosing espresso beans ... which requires high water pressure and fine grounds. Most espresso beans are dark and roasted longer than typical coffee beans.

Chagga – a bean from Tanzania, the best of the country’s rich ... light-roasted beans produce mild and full-flavoured coffee; dark-roasted beans yield coffee that’s powerful and smoky.

Joseph Brodsky and his company Ninety Plus grow some of the world’s best coffee beans ... now the owner of JBC Coffee Roasters in Madison—would often roast beans in a popcorn popper for ...