M&S launched their brand new viral Big Daddy 2.0 Pistachio bar, but what does it taste like? Here's what you need to know.

Marks and Spencer (M&S) has released its own version of the viral Dubai-style chocolate bar - The Big Daddy Pistachio.

The frenzy surrounding Dubai chocolate is far from behind us, and Marks and Spencer is never one to be late to a trend...