Preheat the oven to 170°C. Grease and line an 8-inch baking tin.
Soak the mixed fruits in rum or brandy for a few hours or overnight.
Sift together the flour, semolina, baking powder and salt.
Beat the butter and powdered sugar until light and creamy.
Add the eggs one at a time and beat well after each addition.
Mix in the vanilla essence.
Fold in the sifted dry ingredients gently.
Add the soaked fruits and mix lightly.
Pour the batter into the prepared tin.
Bake for 45 to 55 minutes or until a skewer inserted in the centre comes out clean.
Cool the cake completely before slicing