Preheat your oven to 160 degrees fan bake.
Line a large baking dish with baking paper and set aside.
In a large bowl, combine the oats, flour, baking powder and coconut
Roughly dice up the your frozen blueberries and add into your bowl with your dry ingredients.
Place butter, sugar and golden syrup into a small saucepan. Heat on a medium heat until the sugar is dissolved and the butter is melted.
Once melted, pour the butter mixture into the dry ingredients as well as the egg and milk.
Mix the ingredients together until it everything is just combined. It should resemble a thick dough with streaks of colour from the frozen blueberries.
Spread the dough out evenly into the prepared baking tray. Cook for 25-30 minutes or until baked through and golden.
Allow the slice to cool slightly before cutting into slices.
In the microwave, melt your chocolate buttons . Heat and stir in 10 second bursts until fully melted.
Drizzle the melted chocolate over your sliced bars.
Allow the chocolate to fully set before wrapping the bars indivitually to store.