In the video, a person is seen adding a spoonful of a powdery substance into a pot of liquid. The pot is placed on a stove, and the person stirs the mixture with a spoon. The liquid appears to be boiling, and the powdery substance is being mixed in. The person continues to stir the mixture, ensuring that the powder is fully dissolved. The pot is black, and the liquid inside is a light color. The person's hand is visible as they stir the mixture.