Poseidon's receipe for mythical Tuna Steak Squares:
There was but one Trislyche in all of the ocean, and it was a creature as old as time. If a man were to catch the Trislyche and release it, it would magically grant him the love of any female he desired. One of the Trislyche's scales, placed on the grave of dead lover, would return their breath for one last tryst.
But these magical properties were of no interest to me, I needed to slay it for its heart- an organ rumored to provide the single most sublime, rare and transcendent meal imaginable. Its aftertaste would last the rest of your lifetime, and enhance the taste of all future meals immeasurably, providing a taste that dwarfed the pleasures of sexual ecstasy.
(Thanks, JNelsonW!)