3 x King Size Mars Bar (or 230g)
3 Cups Rice Bubbles
250g Milk Chocolate
Prepare a slice tin by lining with baking paper and set aside.
In a large glass bowl, place butter and mars bars. Heat in the microwave for 1 1/2mins and remove to stir.
Pour rice bubbles (cup by cup) into the mars bar mixture. Press mixture into the lined slice tin. Set aside.
Melt the milk chocolate in the microwave until smooth and creamy (should take around 1-2mins). Pour melted chocolate over the rice bubbles mixture and spread evenly. Cool in the fridge until chocolate hardens. Serve.