The video shows a person cooking vegetables on a grill. The vegetables include red and white onions, and red peppers. The person is using a spatula to stir and mix the vegetables. The grill appears to be outdoors, and the vegetables are sizzling as they cook. The person's hand is visible, and they are wearing a blue nail polish. The vegetables are being cooked in a black pan, and the person is stirring them continuously to ensure even cooking. The video captures the sound of the sizzling vegetables and the person's movements as they cook.