Combine the 1 Tsp smoked paprika, 1/2 Tsp thyme couscous and butter and mix in thoroughly. Using a kitchen towel, remove excess water from the cod and top with the crumbs mixture: season. Preheat oven at 200’C for 5-8mins. Oil an oven tray(lined with foil). Place on the top rack and cook for 25 minutes.