If you're thinking about sampling food at your grocery store, be sure to avoid this nasty habit that's both frustrating to ...

Grocery store employees and produce experts have thoughts.

When sampling is an option at a deli it can be tempting to ask for one of everything, but what's the etiquette around that?

Sampling of water systems for Legionella, Pseudomonas aeruginosa or bacteriological can be somewhat daunting, with thoughts of "do I need to sample," "how to take a sample" and "where should I send ...