Plot: "Operation: C.H.O.C.O.L.A.T.E."
The whole episode was basically based off the tale of King Midis. It's about a greedy king that wished that everything he would touch would turn to gold, especially food. But when he accidently touched relative, he realized the error of his ways and wished he didn't have the power anymore. The only difference is that in this episode, things that Heinrich touched turned into chocolate, respectively, and not gold.