King (Chinook) Salmon

King salmon is the largest of the Pacific salmons and the richest eating fish in the salmonid family. Its flesh is densely marbled with oil—roughly 10–15% in wild specimens and considerably more in well-fed farmed fish—which gives the cooked meat a buttery, almost steak-like succulence and a flavor often described as sweet and umami-dense rather than overtly fishy. That same oil is what makes the fish behave so differently from leaner cousins like sockeye or coho: it tolerates aggressive heat, forgives a few degrees of overcooking, and carries smoke, cure, and seasoning with unusual grace.

In the kitchen, king behaves more like a fatty bluefin tuna than a delicate white fish. The skin crisps aggressively on a hot pan, the flakes are large and tender, and the high moisture means a center cut stays juicy even when cooked past medium. That same fat also buffers acid and salt, which is why the fish is the historical standard for Pacific Northwest hot-smoked sides and a strong choice for cold-smoked lox and gravlax, and why it shines raw as crudo, tartare, and sashimi when handled to sushi-grade protocol.

Sourcing matters more with king than with most salmon. Alaska bans salmon aquaculture by state law, so any Alaskan king is wild and seasonal (roughly May through September depending on the run); the rest of the year—and most of the world's supply—comes from marine farms in New Zealand, Tasmania, Chile, Norway, and the Faroe Islands. Wild king is typically two to three times the price of sockeye or coho, but the flavor depth and buttery texture justify the premium in any application where the fish is the star.