Measure two cups of rice bubbles in a bowl and put aside

Combine mars bars, golden syrup and butter in a bowl and stir over a low heat until completely melted

Once melted pour mixture into the rice bubbles and fold through till rice bubbles are completely covered

grab a lamington tray (cover bottom with baking paper) pour mixture in and press around till even

Melt 200g of milk chocolate over a low heat. Once completely melted pour over and spread around, covering the mixture in the tray

Put in the fridge to set. Once set cut into squares and serve