Food items can be eaten by Pokémon and restore the belly stat.
In Pokémon Mystery Dungeon 2, the Banana was taken out, and the Golden Apple was added.
All gummis restore the belly stat by 15 or 25% unless the gummi matches the pokemon's type, then the belly stat is restored 60%.
Gummis are a special food item which raise a pokemon's IQ when eaten; the different colors of gummis affect pokemon depending on their type(s). For example, grass-type pokemon will gain an IQ boost from a grass gummi but not from a red gummi.
All seeds restore the belly stat by 5%.
In Pokemon Mystery Dungeon 2, the Pure Seed, Vile Seed, Violent Seed, Vanish Seed, and Golden Seed were added, and the Allure Seed was renamed the X-Eye Seed. In Explorers of Sky, the Dough Seed, Dropeye Seed, Reviser Seed, Slip Seed, and Via Seed were added.
|Blast Seed||Inflicts damage.|
|Blinker Seed||Inflicts Blinker status.|
|Doom Seed||Lowers level by 1.|
|Eyedrop Seed||Enters Eyedrop status to reveal traps and invisible Pokemon.|
|Heal Seed||Cures all status effects.|
|Hunger Seed||Lowers max Belly by 5 for the leader, inflicts Hungry Pal status otherwise.|
|Joy Seed||Raises level by 1.|
|Life Seed||Raises max HP by 3.|
|Plain Seed||Does nothing.|
|Pure Seed||Warps pokemon to the room containing the stairs.|
|Quick Seed||Raises Movement Speed by one level.|
|Reviver Seed||Revives fainted pokemon (can be in bag), becoming a Plain Seed after revival.|
|Sleep Seed||Inflicts Sleep status.|
|Stun Seed||Inflicts Petrified status.|
|Totter Seed||Causes confusion.|
|Vanish Seed||User gains Invisible status.|
|Vile Seed||Lowers Defense and Special Defense completely.|
|Violent Seed||Raises Attack and Special Attack completely.|
|Warp Seed||Warps pokemon to somewhere else on the same floor.|
|X-Eye Seed||Inflicts Cross-Eyed status.|
|Golden Seed||Raises level by 5.|
|Dough Seed||Doom Seed lookalike item that makes next dungeon floor have more money|
|Dropeye Seed||Eyedrop Seed lookalike item that impairs pokemon's vision (screen shrinks).|
|Reviser Seed||Reviver lookalike item that revives pokemon but then KOs them immediately.|
|Slip Seed||Sleep Seed lookalike item that allows pokemon to walk on water.|
|Via Seed||Vile Seed lookalike item that warps pokemon to somewhere else on the same floor.|
All berries restore the belly stat by 5%.
The Oren Berry was added in Pokemon Mystery Dungeon 3.
All medicines restore the belly stat by 5%.