What is a golden apple on Pokemon Mystery Dungeon 2?

In Pokémon Mystery Dungeon: Explorers of Time and Explorers of Darkness, a Golden Apple is an item that can be used to increase a Pokémon's maximum belly capacity by 50 points. This can be particularly useful for sustaining longer explorations or challenging dungeons, as managing hunger is a key gameplay mechanic. Players can find or purchase Golden Apples throughout the game, making them a valuable resource for adventurers.