Liam Charles was the youngest contestant on 2017's Great British Bake Off at 19 years old. He was the breakout star, winning over the public with his deliciously sweet baking creations and charisma. He is a co-presenter on Bake Off: The Professionals, was the star of his own Channel 4 show, Liam Bakes, and is a judge on Junior Bake Off. He writes a column on baking for the Guardian and his debut cookbook, Cheeky Treats, was published in July 2018.