A fresh bunch of parsley or cilantro doesn't last more than a couple days past grocery shopping day, when stored conventionally. Deprived of moisture, delicate herbs quickly wilt, and when stored laying flat, they can invite rot, wasting your produce in the process. Save your pennies by storing smarter. This herb keeper works like a vase, holding herbs upright in a shallow bath of water until you need them—whether that's two days after the purchase date, or two weeks. Available on Amazon; $22.93.