ROCKVILLE, MDThe Food and Drug Administration announced Monday that it recommends the blue marlin for its combination of flavor, texture, and price. "Have you tried the blue marlin?" FDA commissioner Lester M. Crawford asked, referring to the broiled ocean fish served on a bed of sautéed corn, tomato, and lima beans. "It's absolutely delicious. Really, you must try it, along with a glass of Chardonnay or a light beer." The FDA said the crab cakes are excellent, as well.