Hero's Food and Fuel

In many a story, there comes a time when the hero eats or consumes something - usually food, magic potions, water, etc. They can also give others food and fuel to help them. These instances occur for many reasons: Sometimes, fuel can be given to the hero, like when a spider bite gives Peter Parker superpowers.
 * To satisfy their taste for pleasure
 * To obtain superpowers
 * To keep themselves healthy
 * To heal someone
 * To form a bond

Noteworthy Examples

 * Popeye munches on spinach to give him the power to fight Bluto.
 * Kevin McAllister eats a sundae for breakfast to satisfy his taste for pleasure.
 * Captain America is given the Super Soldier serum to make him strong and well-prepared for battle.
 * Kubo, Monkey and Beetle munch on fish for dinner, bringing them together in a close bond.
 * Celestine treats Ernest to candy to eat to help him when he gets hungry.