For the onion rings, soak the separated onion rings ... Repeat the process as necessary. For the steak, heat a heavy-based frying pan over a medium-high heat. Rub the oil into the steaks and ...

Toss the flour and paprika together in a shallow dish with seasoning and then use to coat the steak. Heat half the butter and ...

Add the steak, turning to coat well in the marinade. Cover the bowl tightly with plastic wrap and refrigerate for at least 4 hours or overnight. Drizzle the onion rings with the oil and sprinkle ...

Spread with butter and loads of mustard. Pile on the onions and slice the steak before loading onto the sandwich. Put on the top half of toasted bread and dunk into more mustard while you eat.

Using lean fillet steak helps keep the calories down and serving it with baked onion rings, salad and sweet potato fries mean you're still getting a good amount of vegetables. Each serving ...