Leftovers (Japanese: たべのこし Leftovers) is a type of held item introduced in Generation II. It is an in-battle effect item that that gradually restores the holder's HP.
In the Generation V games, the Leftovers can be sold to the gourmet maniac on Route 5 for 200.
Restores 1/16 of the holder's maximum HP (rounded down, but not less than 1) at the end of each turn.
In Pokémon: Magikarp Jump, Leftovers is a Friendship Item that can be purchased for 500. It summons Snorlax as a helper Pokémon.
Leftovers was seen multiple times in the Emerald chapter as a held item for various Pokémon. It was first mentioned in Interesting Interactions Involving Illumise as the held item of a rental Rhyhorn used by Emerald at the Battle Factory
Leftovers made their first proper appearance in Pinsir Me, I Must Be Dreaming, where it was used by a virtual Trainer's rental Aggron at the Battle Factory.
Leftovers was also held by the Sceptile that Emerald rented for his battle with Noland in Gotcha Where I Wantcha, Glalie.
One more Leftovers was held by Greta's Umbreon in Sneaky Like Shedinja.
Leftovers was introduced as a Pokémon Tool Trainer card in the Pokémon Trading Card Game during the English Diamond & Pearl Series (the Japanese DP Era) in the Great Encounters expansion.
Leftovers removes one damage counter from the attached Active Pokémon when it is at the end of the user's turn.