How to Make It
Process chives, grapeseed oil, and salt in a high-speed blender until warm steam escapes when you remove center piece of lid, about 5 minutes. Transfer to a small freezer-safe bowl, and place in freezer until chilled, about 10 minutes. Place a fine wire-mesh strainer over a small bowl. Spoon chive mixture into strainer, and let stand, stirring occasionally (do not press on solids), until chive oil has strained completely through, about 40 minutes. Discard solids.