Firm, meaty white fish fillets are perfect for stir-frying as they keep their shape well and don't break up easily. Serve the fish on a bed of tender vegetables and top with salty prosciutto, all cooked in the same wok. Some crusty bread rolls would complete the meal nicely.
• A vegetarian version could be made with chunks of firm tofu. Lightly fry it in half the oil, then continue from step 3 as in the recipe. Pile the tofu on top of the vegetables and drizzle with soy sauce to serve.• If pak choy is not available, you can use any other roughly shredded Chinese leaves.
3 portions vegetables