The video shows a close-up of a black pan on a stove with vegetables being cooked. The pan contains chopped mushrooms, celery, and onions. The vegetables are being stirred with a wooden spoon. The colors in the pan are predominantly green and white, with the mushrooms adding a brownish hue. The vegetables are being cooked in a liquid that appears to be water or broth. The stove is turned on, and the flame is visible under the pan. The video does not show any other objects or people.