Blueberry and apple crostata - Better Homes & Gardens Australia

Ingredients

• 1½ cups plain flour
• ½ cup almond meal
• 150g unsalted butter, chilled, chopped
• 1/3 cup icing sugar mixture
• 1½ Tbsp milk
• 4 small pink lady apples, peeled, cored, cut into thin wedges
• ½ cup frozen blueberries
• Finely grated zest of 1 lemon
• 1 egg, lightly beaten
• 1 tsp caster sugar
• Extra icing sugar mixture, to dust
• Vanilla custard, to serve
• Note: Allow 20 minutes chilling