Beef Fillet Steak

Ingredients

400g beef fillet (tenderloin)
1 Bombay onion, cut into rings
1 stalk spring onion, cut into 3cm lengths

(A):
1 tbsp baking powder
1/4 tsp salt
1/2 tsp sugar
250ml water

(B) - combined:
1 tbsp oyster sauce
1 tsp Worcestershire sauce
1/4 tsp dark soy sauce
1 tbsp corn flour

Sauce (C):
1 tbsp oyster sauce
1 tbsp Worcestershire sauce
1 tbsp light soy sauce
1 tbsp tomato sauce
1 tsp chilli sauce
1/2 tbsp sugar
1/2 tsp mei kwai loe (rose wine)
225ml water mixed with 1 tbsp concentrated chicken stock
1 tbsp corn flour

Method

Tenderise the beef fillet with a mallet. Combine ingredients (A) in a mixing bowl. Soak beef fillet in the combined baking powder solution for 30 minutes. Drain well and season with ingredients (B) for one to two hours.

Heat a non-stick pan with 1 tbsp oil and fry marinated beef fillet until half to three-quarters cooked. Remove and set aside.

Heat non-stick pan again with 1–2 tbsp oil and fry onions until just soft. Add sauce ingredients (C) and bring to a boil. Return the pre-cooked beef to the pan.

Simmer gently for two to three minutes. Add spring onions and dish out to serve immediately.

From AllRecipes.com