Allow 12 ounces per portion uncooked for whole fish, 10 ounces for pan-dressed (headless) fish, 8 ounces for bone-in fish steaks.

CNN: How to buy the best fish

Roasting or grilling bone-in fish is the most forgiving way to prepare it.

WSJ: Johnny Monis's Grilled Whole Fish With Quinoa, Cucumber and Pistachio Salad | Slow Food Fast

The small, soft, edible bones of fresh sardines and smelts and canned bone-in fish like salmon are valuable sources of calcium.

CNN: How to buy the best fish

The fish, which gives firm, bone-free fillets, had been overlooked and undermarketed.

FORBES: Blue Waters Gray Areas

His fresh, locavore menus are stocked with fish and oysters from the coast, and bone-in steaks and chops from nearby pastures.

BBC: Business trip: London