The video shows a close-up of a pan on a stove where red onions are being sautéed. The onions are being stirred with a spatula by a person's hand. The onions are sliced and have a purple hue, indicating they are red onions. The pan appears to be non-stick and is placed on a stove top. The person's hand is only partially visible, and the focus is on the onions and the stirring action.