This experiment shows the gooey difference between Coke and Coke Zero

This experiment may change your outlook on Coke Zero!

It highlights just how stark the difference is between Coke Zero and the classic Coca Cola drink.

To demonstrate the difference the two drink's sugar content, they were both brought to a boil and expected the water to evaporate.

All that remained was the caramel - and the difference is obvious: in the classic drink, a thick pile of sugar remains while in the Coke Zero drink, there's almost nothing - just a fine residue.