The video shows how to make a dessert using jelly, sour cream, gelatin, sugar, vanilla, and coconut flakes. First, prepare the jelly according to the package instructions and cut it into squares. In a bowl, mix sour cream with vanilla sugar and powdered sugar. In a separate container, dissolve gelatin in water, let it set for a minute, then heat it briefly in the microwave until it dissolves. Add a few spoonfuls of the cream mixture, stir, and pour into the main mixture. Layer the jelly, cream, and jelly in glasses, finishing with coconut flakes on top. Enjoy!