Katherine Peach is a well-caffeinated, Brooklyn-based writer, who focuses on all things coffee for CNET. Peach's reviews and writing have appeared in Tasting Table, Mashed, LAist, Yahoo Life, MSN and ...

My knees are still knockin' from testing all these coffee pods. I put 40 K-Cups through their paces. Here are five worthy of your Keurig machine. Working for years as a barista and not writing ...