The video shows a close-up of a pan where diced onions are being sautéed. A wooden spatula is used to stir the onions. After a while, a dollop of mustard is added to the pan and mixed with the onions. The mustard appears to be a bright yellow color and is poured from a spoon. The onions are translucent and appear to be cooked. The pan seems to be on a stovetop and the background is not visible.