陆 lemon, juice only
1 tbsp chopped flatleaf parsley
1 tbsp small capers (optional)
3 tbsp plain flour
2 pinches freshly ground black pepper
陆 tsp salt
1陆 tbsp sunflower oil
45驳/1陆辞锄 butter, cut into cubes
2 fillets of lemon sole (about 150g/5oz each), skin removed