The butter mix with the sugar, add the egg, and then the cream. Flour mixed with baking soda and salt and add a little to the mix. Mix well. Of dough scoops with tsp and arrange in greased pan. The cookies should be spaced about 5 cm apart. Bake at 190C degrees for 10-ish minutes until golden. For the glaze: In saucepan, over low heat to melt the butter. Add sugar and stir for approximately 2 minutes. Pour milk. Allow to boil, stirring constantly. Pulling from heat and mix with powdered sugar. Allow to cool for about 1/2 hour. Then smeared the cake.