Step 1

Preheat oven to 180°C. Brush a 17 x 27cm (base measurement) slab pan with melted butter to lightly grease. Line the base and 2 opposite long sides with non-stick baking paper, allowing it to overhang.

Step 2

Sift the combined flours into a bowl. Add the oats, coconut, sugar, sultanas and milk chocolate bits, and stir to combine. Make a well in the centre and add the melted butter and egg. Use a wooden spoon to stir until well combined. Spoon mixture into prepared pan and use the back of a spoon to smooth the surface.

Step 3

Bake in preheated oven for 20 minutes or until golden brown and firm to the touch. Remove from oven and set aside to cool completely. Cut into squares to serve.