What it's like behind the scenes at GBBO

After ten weeks and a lot of butter, flour and eggs, the 12 Great British Bake Off bakers have become three.

It's the grand final tonight but which of Nadiya, Tamal, or Ian will become the champion?

Someone who knows the pressure they're under is last year's finalist Luis Troyano.

We sent Newsround's Ricky to meet him...