Good but slightly underwhelming

Pretty good - sweet, but not as flavourful and creamy as I would have liked. This flavour - especially the mascarpone portion - reminds me of the white chocolate Kit Kat but with a hint of espresso. Keep in mind that if you want to eat both flavours in one bite, you will have to bite into two bars since the coffee and mascarpone flavours alternate. Overall, this is decent and maybe worth trying if you like subtle coffee flavoured chocolate and white chocolate.

Too sweet, have a Coffee Crisp instead

I was very excited to try this chocolate bar, Kit Kat is one of my favourite chocolate bars to indulge in, and I absolutely love coffee in all of its different forms.

As soon as I opened the package, I could smell the coffee flavour (it is more of an espresso than coffee flavour) and was instantly excited to bite into my first bar. However, the combination of all of the flavours was not what I was expecting.

Overall, I find this bar way too sweet (which is surprising for me as I have quite the sweet tooth), and I didn't think the coffee/espresso flavour paired well with the chocolate at all.

Bottom line: buy a Coffee Crisp instead, a much better combination of coffee and chocolate.