Gourmet food trucks, i'm told, occasionally sell food you'd actually want to eat. Personal experience tells me that this is only true if they sell waffles and if you are drunk.
Witcher 3: Ciri Redesign, Wacław Wysocki on ArtStation at https://www.artstation.com/artwork/witcher-3-ciri-redesign-f471df35-13e4-4785-8cbb-30fd23e0aa71