Pan Fried Brussels Sprouts

Using a small sharp knife, score a cross in the base of each brussels sprout. Cook in a large pan of water for 5 mins. Drain and cool. Set aside until needed. Meanwhile, heat the butter and oil in a large frying pan, then add the onions. Cook over a medium heat until they start to turn golden. Cut the cooled brussels sprouts into quarters, stir in with the onions and seasoning and cook over a high heat for 8-10 minutes until the sprouts