Kaferian apple

A Kaferian apple is a type of fruit native to the planet Kaferia. By the 23rd century, Kaferian apples were considered quite a delicacy, and were known for their great taste.

When Lt. Commander Gary Mitchell became mutated into a superbeing in 2265, he had the ability to create a Kaferian apple tree on Delta Vega. (TOS episode: "Where No Man Has Gone Before").