1) Combine the dark and medium soy sauce and the sesame oil. Pour this mixture on top of the steaks and then marinate them for 1 to 2 hours.

2) Heat a little sunflower oil in a non-stick pan over high heat. Sear the marinated steaks on all sides. Turn the heat lower and cook the steaks the way you prefer.

3) Then transfer them onto a plate and let them rest under tinfoil until needed.

4) In the same hot pan stir fry the chopped garlic, chili flakes and half of the sliced ginger for 2 minutes. Add extra sunflower oil if necessary.

5) Add the remaining steak marinade and a few drops of water. Then check the seasoning. Add some soy sauce to taste if necessary.

6) Turn the heat low and simmer for another 2 minutes. Heat some sunflower oil in another pan and gently fry the rest of the sliced ginger until crisp and golden. Remove with a slotted spoon.

7) Then put the cooked ginger steaks onto clean plates. Top with the ginger sauce and finish with the crispy fried ginger on top.