the Breville Test Kitchen

the Smart Oven® Air Fryer
+1 more appliance
40 mins total time
20 mins active time
Medium
Serves 2
Measurements:
leaves picked and coarsely chopped
maximum length 12 inches, cleaned
chopped
thinly sliced
thinly sliced
to season
Place the egg whites and both salts in a large bowl and mix with a balloon whisk to combine. Add the fresh and dried tarragon and stir to combine.
Pat the fish dry on both sides with paper towel. Season the cavity with the kosher salt and place the tarragon sprigs and lemon slices in the cavity.
Insert the wire rack in the bottom position. Set the oven to Bake, Convection, 400°F, for 20 minutes and press Start to preheat. Meanwhile, continue to the next step.
Line the roasting pan with foil. Spread approximately a third of the salt mixture over the base of the pan diagonally, slightly larger than the fish. Place the fish on the salt mixture. Evenly spread the remaining salt mixture to cover the entire fish. Create a small hole in the salt crust, along the back in the thickest part of the fish, to later test with a thermometer. Using a knife score a line down the center of the fish, ensuring it doesn’t go all the way through.
Once preheated, place the pan in the oven and bake for 20 minutes. Halfway through cooking, rotate the pan and continue cooking. Meanwhile, make the beurre noisette.
To make the citrus beurre noisette, place the lemon zest and tarragon sprigs in a small liquid measuring cup. Prepare a paper towel lined-sieve. Melt the butter in a small saucepan over medium heat. Increase the heat to medium-high and whisk constantly until the butter turns a hazelnut brown color. Turn off the heat and quickly add the lemon juice. Strain the beurre noisette through the sieve into the measuring cup and keep warm.
To make the fennel salad, place the fennel, radishes and dill in a bowl and toss to combine. Add the oil and lemon juice, season with salt and toss.
The fish is ready when a meat thermometer inserted into the hole reads 145°F. If not, bake it a little longer.
Remove the fish from the oven and stand for 5 minutes.
Crack open the crust by tapping with a spoon and remove, avoiding the fish. Brush off any remaining salt. Gently peel back the fish skin. Remove the fish from the bones and transfer to a serving plate.
Strain the beurre noisette, then pour it generously over the fish. Serve with the crisp fennel salad for a beautifully balanced dish.