Hudo Glenfad is a gnome non-player character who operates Grand Tree Groceries. His store is located in the north-west corner of the 1st floor[?] in the Grand Tree, which is in Gnome Stronghold.
His store is essential for preparing the gnome cuisine dishes in the Gnome Restaurant minigame. He sells Gianne dough among many other food items. He is generally only used by players playing the minigame, although he provides the most food items of any food shop. On the 1st floor[?] players can find some tools in the Kitchen Cabinet that needed to make Gnome cooking.
Hudo also offers 1000 coins each for all unnoted giant frog legs in a player's inventory when spoken to.