Odd crunchies were previously obtained during Gnome cooking. If a player added incorrect ingredients to a Half baked crunchy, they would receive this item.
As the cooking process was unnecessarily intricate, it was altered with the Gnome Restaurant rework in 2006. Now, all ingredients are automatically added via the reworked interface, which eliminated the possibility of any mistakes by the player. As a result, the odd crunchies were discontinued.
Because the item was removed before 2007, it has never been present in Old School RuneScape. However, it remains in the game files.