Fish
Oncorhynchus mykiss
A tier
Oncorhynchus mykiss is rainbow trout—the world’s most farmed trout species—mild, tender, with pale pink to orange flesh depending on diet. Originally Pacific Northwest, now global in raceways and ponds. Flavour is gentler and less “gamey” than many brown trout. Bake whole, pan-sear fillets, hot-smoke, or grill. Farmed rainbow is the supermarket default trout. Keep skin crisp and flesh just set. A weeknight salmonid that still feels special with brown butter and almonds.
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Unit
Characteristics
Preparations
Baked WholeFreshGrilledHot SmokedPan Seared
Traits
Everyday LuxuryGlobal FarmedMildPinkTenderType Species
History
US
Pacific rainbow trout supported Indigenous and settler fisheries in western North America.
US
US hatcheries spread Oncorhynchus mykiss across continents for food and sport.
Intensive farming made rainbow trout a global commodity fish.