NEW BRUNSWICK, NJ–Single-cup coffee pods, refrigerated iced coffee, and pre-made, ready-to-drink coffee are giving grocery retail sales a “jolt,” according to a report from the trade magazine Supermarket News (SN).
A "pod" or "k-cup" is coffee, tea, or even hot chocolate, that is sealed inside filter paper. Pods are also known as coffee capsules, or pads, and are round soft and pliable, according to coffeewarehouse.com.