The video shows a close-up of a chocolate cupcake in a pink wrapper. A person is using a piping bag with a metal tip to apply white frosting on top of the cupcake. The frosting is piped in a zigzag pattern, starting from the center and moving outwards. The frosting is thick and creamy, and the metal tip of the piping bag is visible as it moves. The cupcake is placed on a wooden surface, and the background is blurred, focusing the viewer's attention on the cupcake and the frosting process.