White Chocolate Spelt Cake with White Chocolate Frosting

Name: White Chocolate Spelt Cake with White Chocolate Frosting
Prep time: 20 min
Cook time: 40 min
Total time: 1 h
Cuisine: European
Ingredients: 100g (3½ oz) white chocolate; 125g (½ cup) butter; 225g (1 ⅛ cups) sugar; 3 eggs (medium); 1 teaspoon vanilla essence; 300g (2½ cups) spelt flour (see note 1); 3 teaspoons baking powder; pinch of salt; 225ml (¾ cup + 3 tbs) milk; 100g (3½ oz) good quality white chocolate; 200g (7 oz) cream cheese; 100g (⅓ cup + 2 tbs) butter (softened); around 150g (approx.1 cup) icing/confectioners'/powdered sugar; raspberries to decorate (optional)