First  need cutting board and 200g beef steak sliced thin.

Now keep one slice spread mayonnaise 1 tbsp then put beef sliced on top.

Add on top some salad leaves, sprinkle cheese.

Put top another sliced, lightly press on hand.

In a fry pan add 3 tbsp butter, once better melt add sandwich, each side fry 4 to 5 min, until light golden color on top and crispy.

Now ready In a sharp knife cut into triangle shape. Enjoy melty cheese Roast Beef Sandwich is ready