In a deep bowl mix the sesame paste, the orange juice and the sugar. Add gradually, while stiring the mixture, the flour
and the baking powder. Mix until you make a pulp. Add the raisins, the orange rind grate, the salt and the nuts.
Oil a cake pan. Mix the crystalized sugar with the sesame seeds and pour over the oiled surface of the pan. Then place
the cake mixture into the pan and bake in preheated oven 30 min in 180 C and 30 min in 170 C.