This is an easy entree to grill or roast. A fast stir-and-brush hoisin mixture dresses up salmon for a casual dinner or the poshest of parties.
Line a shallow baking sheet with foil. Coat with cooking spray. Brush sauce all over salmon, including sides. Roast, uncovered and without turning, in centre of preheated oven for 10 minutes per inch (2.5 cm) of thickness.
Brush sauce all over salmon. If heated grill looks dry, brush again with vegetable oil. Grill fish, covered, 5 to 6 minutes per side. Use a large wide spatula to flip fish.