Combine orange zest, juice, soy, ginger and chilli in a fry pan and bring to a gentle simmer.
Add fish, spoon over some sauce, cover and cook for 5-6 minutes, or until fish is just cooked.
Meanwhile, heat another frypan, wok or saucepan with oil and cook mushrooms and bok choy for a few minutes. Add cashews and cook for another minute, then toss with oyster sauce.
Remove fish from pan and keep warm.
Continue to cook sauce on high for a minute or two to reduce and thicken.
Top fish with sauce and spring onions and serve with stir fried vegetables.
Energy 1775.54 kJ
Calories 424.46 cal
Protein 49.17g
Fibre 3.05g
Fat 20.92g
Sat. Fat 11.29g
Carbs 7.73g
Sugar