Apple, rasberry and white chocolate crumble slice - Better Homes & Gardens Australia

Ingredients

• 4 Granny Smith apples
• 250g unsalted butter, softened
• 300g caster sugar
• 2 tsp vanilla paste
• 225g plain flour
• ¾ cup almond meal
• 3 free-range eggs
• ½ tsp baking powder
• 100ml milk
• 75g white chocolate, finely chopped
• 2 cups frozen raspberries
• ½ cup icing sugar, plus extra, to serve
• ¼ cup cornflour
• Double cream and fresh raspberries, to serve