Place salmon in large zip-top bag with Marie’s Spinach Salad Dressing and marinate for 1 hour.
Set broiler to high. Place salmon skin-side up on foil-lined broiler pan and discard marinade. Broil salmon for 4 minutes on each side,turning gently. Serve broiled salmon on a bed of fresh spinach drizzled with additional Marie’s Spinach Salad Dressing.