the Breville Test Kitchen

The HydroPro™ Plus
+1 more appliance
1 hr total time
20 mins active time
Easy
Serves 2
Measurements:
skin on, approximately 7 oz each
for searing
cut into wedges, to serve
toasted
cut into 1¼-inch lengths
sliced crosswise
thinly sliced
thinly sliced
Attach the HydroPro Plus to the side of a pot or large vessel (max 12 gallons). Fill with warm tap water halfway between the minimum and maximum lines.
To make the marinade, whisk the sake, mirin, miso and sugar together in a small bowl. Place the cod fillets in a microwave-safe, zipper-lock freezer bag, side by side, ensuring the fillets are separated. Add the marinade and rub to coat the cod fillets evenly. You can either place the bagged cod fillets in the water bath or refrigerate until the water has preheated.
To customise the cook: Select Sous Vide Toolbox from the main menu. Select Lean Fish, then select the cut shape that best matches your cod fillets. Enter the thickness, select Fresh, then select your preferred doneness. Press Time to Reach core temperature, then press Start preheating.
Once the water reaches temperature, carefully lower the sealed bag into the water bath, ensuring it is fully submerged.
To make the sesame seed dressing, use a mortar and pestle to grind the sesame seeds to a rough textured paste. Stir the sugar, soy sauce, mirin and vinegar into the sesame paste.
To prepare the vegetable salad, blanch the green beans in boiling water. Remove from the water and refresh in ice water. Dry thoroughly on a tray lined with paper towel. Place the beans, cucumbers, radishes and green onion in a large bowl with the sesame seed dressing and turn to coat.
When the timer signals that the black cod is done, carefully remove the bag from the water. Remove the fillets from the bag and place on a paper towel lined cooling rack set over a tray.
Heat a cast iron skillet or heavy-based frying pan over medium-high heat. Once heated, place a sheet of parchment paper in the pan and add the oil. Add the black cod to the pan and sear for 30 seconds on each side to caramelize the miso dressing.
Transfer the black cod to a serving plate and serve with the vegetable salad and lime wedges.