In the video, a person is seen cooking onions in a pan. The pan is placed on a stove, and the person is using a green spatula to stir the onions. The onions are being sautéed in oil, and the person is adding more onions to the pan. The person is continuously stirring the onions to ensure they are cooked evenly. The kitchen appears to be well-lit, and the person is wearing a white shirt. The onions are being cooked until they become translucent and soft.