The video shows a person preparing a batter mixture. The person is seen mixing flour and water in a bowl. The mixture is then stirred with a whisk to create a smooth consistency. The person then proceeds to add more water to the mixture, ensuring that it is well-combined. The batter appears to be of a creamy texture and is stirred thoroughly to prevent any lumps from forming. The person's movements are precise and deliberate, indicating that they are experienced in this task. The video does not provide any additional information about the purpose of the batter or the final product.