Orange roughy is a great deep-sea fish option that many consider to be terribly expensive, but one expert would say otherwise ...

It's long been a staple on seafood menus and in frozen fish fillets at the grocery store. But dig a little deeper and orange roughy (also known as deep sea perch) is actually one of the most ...

A colorful array of fresh seafood arranged on ice - Yaroslav Astakhov/Getty Images One of the most nutritious foods you can eat, fish is high in protein, vitamin D, and of course, omega-3 fatty acids.

Preheat oven to 350°. Make sure fish fillets .are dry. Combine salt and flour thoroughly and place in a shallow container. Coat each side of each fillet with flour mixture. Lightly whip egg whites and ...

The orange roughy may be among the oldest living deep-sea fish in the world, with a lifespan of up to 250 years. But bottom trawling practices in Australia and New Zealand might have already decimated ...