Most of us try to find ways and means to make our coriander leaves last long in the refrigerator. Â I came across this interesting kitchen tip on the internet. Â Clean, wash thoroughly and finely chop the coriander leaves. Â Take an empty ice tray and fill each space (cube) with chopped leaves. Â Top each cube with some water and freeze the trays. Â These frozen cubes of coriander leaves can be dropped directly into a curry or gravy during cooking. Â Otherwise, the leaves can be used raw after thawing the cube and draining the water.