100g caster sugar
2 med eggs
few drops of vinilla extract
200g plain flour
300g royal icing sugar
Preheat oven to 180c/160c gas/gas 4.Grease 2 baking sheets.
Beat the butter with the sugar until evenly mixed.
Separate the eggs and add the yolks to the butter and vinilla and mix.Sift the flour and cocoa and stir into butter.Finish mixing with your hands.Wrap in clingflim and chill in the fridge for 20min.Flour the table and roll out cut which any shapes you wont and cook for 12min.Leave to cool.Put 50ml of water in a bowl and mix in the icing sugar until smooth add which ever colur you wont.Spread onto the biscuits and leave to dry.