Preheat grill to medium and bring a large pan of water to the boil. In a small bowl, mix the wasabi powder with 2tsp water to make a thick paste. Arrange the salmon fillets skin-side down on a baking sheet, then brush the wasabi mixture over the fish. Crack over some black pepper, then grill for 5min or until the fish is cooked and flakes when pressed.
Step 2
Meanwhile, cook the noodles in the boiling water according to the pack instructions.
Step 3
Roughly chop the pak choi and separate the stalky pieces from the leafier ones. Add stalky pieces to the noodles for the final 1min of cooking. Add the chopped leafy parts to the pan for the final few seconds to wilt. Drain well, then return to the pan and toss through the oyster sauce. Check the seasoning.
Step 4
Lift the salmon fillets off the baking sheet (the skin should stay behind) and serve with the noodles.
An experienced and highly skilled team of food writers, stylists and digital content producers, the Good Housekeeping Cookery Team is a close-knit squad of food obsessives. Cookery Editor Emma Franklin is our resident chilli obsessive and barbecue expert, who spends an inordinate amount of time on holidays poking round the local supermarkets seeking out new and exciting foods. Senior Cookery Writer Alice Shields is a former pastry chef and baking fanatic who loves making bread and would have peanut butter with everything if she could. Her favourite carb is pasta, and our vibrant green spaghetti is her weeknight go-to. Lover of all things savoury, Senior Cookery Writer Grace Evans can be found eating crispy corn and nocellara olives at every opportunity, and will take the cheeseboard over dessert any time (though she cannot resist a slice of tres leches cake). With a wealth of professional kitchen know-how, culinary training and years of experience between them, they are all dedicated to ensuring every Good Housekeeping recipe is the best it can be, so you can trust they’ll work (and if they don’t – we’ll have the answer for why*) every time (*90% of the time the answer is: “buy an separate oven thermometer”!).