Sous Vide: Fish

Sous vide, meaning 'under vacuum' in French, involves sealing food in an airtight bag and cooking it in a precisely temperature-controlled water bath. For delicate fish like hamachi or salmon, it provides control that is virtually impossible on a stovetop: proteins cook evenly from edge to centre with no risk of the exterior overcooking before the interior is done. A hamachi fillet cooked sous vide at 104°F (40°C) will have a silky, slightly translucent texture. Home immersion circulators are now widely affordable. Season the fish simply inside the bag, cook low and slow, then optionally finish with a brief sear for color. The result is restaurant-quality precision that rewards even the most delicate proteins.