In the video, a dog is seen eating a piece of cake. The cake is on a green plate, and the dog is licking it with its tongue. The dog is brown and white, and it is standing on a white tiled floor. The cake appears to be a small piece of vanilla cake with white frosting and colorful sprinkles on top. The dog seems to be enjoying the cake, as it licks it repeatedly. There is no other significant action or object in the video.