Method

• 1.
  Preheat oven to 180°C. Grease a 20 x 30cm lamington tray.
• 2.
  Sift the flour and a pinch of salt into a large bowl. Add the polenta, almond meal and grated rind.

• 3.
  Carefully melt the butter and sugar in a saucepan, then pour over the dry ingredients and stir until well combined. Press two thirds of the mixture into the prepared tray, then spread the jam over in an even layer.
• 4.
  Place the remaining mixture in a food processor and add the flaked almonds and egg. Pulse for a few seconds until just combined. Sprinkle over the top of the jam and bake in the oven for 30-40 minutes until golden brown. Cut into bars while warm. Dust with icing sugar to serve.