Prepare your fish like a professional with this handy stainless steel fish poacher r r poaching is a super way to cook whole fish its a quick easy and healthy method that requires no added oil or fat and ensures the fish stays moist and tender all the way through r simply place the prepared fish into the poacher cover about halfway up with water stock wine or cider replace the lid and cook at a gentle temperature for 5 7 minutes you can then remove the poacher from the heat and leave t