Melt the 250g butter and the cooking chocolate cubes *this was the real amount, sorry that I didn't measure the exact weight*
Then put in a cup of flour and beaten eggs. Mix well with the slow heat only.
Then put in a small packet of MILO, a quarter of sugar and some condensed milk *this is up to your taste*.
Cook on a slow heat, mix well and when the batter is thick and does not stick to the pan, then put in the finger biscuits. Mix well again..and transfer it into the baking tin and press the batter until they are flat. Keep it cool at room temperature or in an air-conditioned room for sometime. Lastly...enjoy...