Pokémon Mystery Dungeon: Blue Rescue Team Tips

grimy food
in dungeons with many floors such as silver trench or the western cave, keep the grimy foods instead of just throwing them away.

grimy food are just like apples, only they give a random side effect

keep at least one grimy food, and when you start to get below 50 belly, eat a grimy food right next to the stairs.

itll fill your belly, and the side effect will go away after you enter the stairs