Have you ever been in search of, shall we say, a natural high? Are you looking for some extra excitement in your grilled fish dinner? Want more out of your spice rack? This week, we’re looking at some very different foods that share a common trait. These intoxicating foods can make you hear voices, see shadows, and sometimes act downright crazy. Some have a long history of ingestion by humans for their hallucinogenic properties, while others were discovered accidentally in recent years.