Mushroom (Paper Mario series)

Paper Mario
In Paper Mario, Mushrooms are the most common healing item in the game. These little fungi give Mario five HP. These items are purchased from various retailers, primarily near the beginning of the game. Mushrooms can be used in Many different recipes as well. By cooking a mushroom by itself, Mario can get a Fried Shroom. This item is replaced by the Super Shroom, a blue mushroom with better powers.

Papar Mario: The Thousand-Year Door
In TTYD, Mushrooms are basically the same. These items are still helpful for many recipes as well as healing smaller wounds. Mushrooms can also be used on Partners, like all other healing items.

Super Paper Mario
Since this game is on a different scale as the other Paper Mario games, mushrooms hava slightly changed effect. These items now give Mario 10 HP. On the flipside, Super Shrooms give Mario 20 HP. These jitems, since cooking is still in the game, can still be used in many recipes, and now even more.