To prepare rice, bring 2 cups water to a boil in a small saucepan. Stir in rice and 1/4 teaspoon salt; cover, reduce heat, and cook for 20 minutes or until rice is tender. Remove from heat; stir in parsley and cashews. Keep warm.
To prepare salmon, preheat broiler.
Combine ginger and the next 5 ingredients (through pepper). Rub spice mixture evenly over salmon. Place fillets on a broiler pan or baking sheet coated with cooking spray. Cover with foil; broil 7 minutes. Remove foil; broil an additional 4 minutes or until desired degree of doneness. Serve salmon with rice.