Spiced lamb with couscous salad

Name: Spiced lamb with couscous salad
Ingredients: 2 lamb chops; big pinch chilli powder; big pinch cayenne powder; big pinch turmeric; 1 tsp olive oil; salt and freshly ground black pepper; 150g/5½oz couscous, cooked according to packet instructions; 1 red pepper, chopped; 1 red onion, chopped; 4 tbsp olive oil; 2 handfuls spinach