Cream butter and sugar, add egg and beat well, add golden syrup then dry ingredients. Spread into swiss roll tin. Bake 20 mins. at 350 degs F. When cool top with the following:- Cream 4 ozs. Butter with 8 ozs. Icing sugar, add 1 egg, 4 ozs. Flour and 1 tsp vanilla. Spread over cooled base and ice with chocolate icing.