This new Kit Kat Chunky 3 Cookies & Cream is surprisingly not from the US, it's an Australian exclusive. I got mine from CyberCandy. The number "3" in the name comes from the three completely different sections of the chocolate bar, which are 'Triple The Texture'. These are described as Smooth Vanilla Fudge, Crunchy Cookie Pieces and Gooey Vanilla Sauce.
The Smooth Vanilla Fudge segment is a creamy white colour inside. The taste reminded me of the inside of a Kinder Maxi, very sweet and creamy with a hint of vanilla. It has a very smooth texture but this is somewhat overshadowed by the crunchy wafer of the Kit Kat Chunky itself.
Overall, I was slightly disappointed with this chocolate bar but only because it's not the same as the US Kit Kat Chunky version which was fantastic. I loved the middle Crunchy Cookie Pieces segment but the other two segments didn't have any cookie bits at all, which is a bit confusing given that it's called Cookies & Cream.
The three different segments are a great idea though and this bar feels much more substantial than a normal Kit Kat Chunky. I could only eat one segment at a go, they are very sweet and heavy. You need to have a serious sweet tooth to tackle this one on your own but the good news is that it's great for sharing!