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[UK]2nd floor[US] in the Grand Tree, which is in the Tree 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 second floor players can find some tools needed in Gnome cooking in the Kitchen Cabinet.
Hudo also offers 1000 coins each for all unnoted giant frog legs in a player's inventory when spoken to.