Dinner is an infant neutral Chao of standard coloration: light blue with yellow hands and feet, pink wings, and a yellow dot floating above their head. For attire, they wear an orange cauldron with black eyeholes over their head.
In Sonic Adventure 2 and its remake Sonic Adventure 2: Battle, Dinner is a level one beginner opponent in Chao Karate. In gameplay, Dinner walks around slowly on the floor while fighting in Chao Karate. Their recommended status is 10.