A chocolate saturday is an gnomish alcoholic drink that can be made at level 33 Cooking, granting 170 Cooking experience. It is used in the Gnome Restaurant minigame. It heals 5 Hitpoints, lowers Attack by 4 and increases Strength by 7.
The ingredients are whisky, equa leaves, a bucket of milk, some chocolate dust, a pot of cream and a chocolate bar. Access to a range is also required to complete the beverage.
To mix it, players need a cocktail shaker, and a cocktail glass.
There is a premade choc s'dy spawn in Brimstail's cave.