1 onion, thinly sliced
200g/7oz button mushrooms, thinly sliced
300g/11oz lean rump or sirloin steak, all visible fat removed
½ tsp crushed black peppercorns
½ tsp paprika
6 tbsp fat-free fromage frais
1 tsp wholegrain mustard
2 tbsp chopped fresh parsley
1 Lightly spray a large frying pan with oil and place over a low heat. Add the onion and cook for 5 minutes or until softened. Add the mushrooms and cook, stirring occasionally, for 3–4 minutes until tender and golden brown. Remove the onions and mushrooms and keep warm.
2 Cut the steak into thin strips. Place in a bowl and toss with the crushed peppercorns and paprika.
3 Add the steak to the pan and cook for 3–4 minutes until browned all over but pink and juicy inside. Reduce the heat and return the onion and mushrooms to the pan. Stir in the fromage frais and mustard. Heat through very gently.
4 Sprinkle with chopped parsley and serve with steamed green vegetables.