When you bring your cilantro home, trim a small amount off the bottom of the stems, remove any leaves near the bottom, and place the cilantro in a jar of water. Make sure no leaves get into the water. Place the jar in the refrigerator. Your cilantro will stay fresh up to 2 weeks!
Freshly picked parsley is one of the most effective breath fresheners available because the plant's green chlorophyll neutralises odours.