What happens when you combine one of the world's most popular chocolate bars with one of the world's most popular cereals? Mars bar slice of course! The combination of the Mars bars' winning chocolate-nougat-caramel trio married up with crunchy, chocolatey Coco Pops, finished off with a layer of milk chocolate, makes for one irresistibly chewy treat! It's retro, it evokes childhood memories for many and has just the right amount of chewy vs crunchy.
