The Great British Bake Off S16E4 23 September 2025 on Channel 4

On Tuesday 23 September 2025, Channel 4 broadcasts The Great British Bake Off!
Season 16 Episode 4 Episode Summary
The Great British Bake Off is returning with an exciting new episode that takes a trip down memory lane. This week, the theme is all about school days, bringing back nostalgic treats that many remember from their time in the classroom. The bakers will face challenges that test their skills and creativity, all while trying to impress the judges.
In the first round, contestants will whip up canteen flapjacks. These chewy, sweet bars are a classic school snack, and the bakers will need to get the texture just right. Next, they’ll tackle the iconic school cake. This cake is often simple but holds a special place in many hearts. The bakers will have to find a way to elevate this traditional favorite while keeping its essence.
The highlight of the episode will be the Showstopper challenge, where bakers must create a stunning school fete creation. This task will allow for plenty of creativity, as each baker tries to capture the fun and joy of a school fair. The pressure will be on to impress the judges with both taste and presentation.
As the episode unfolds, it will be interesting to see who rises to the top and who may struggle under the pressure. With the stakes high, the bakers will need to bring their A-game. This episode promises to be filled with laughter, a bit of drama, and plenty of delicious bakes. Tune in to find out who will be top of the class and who might face expulsion from the tent.
What Time is the Episode On?
The episode of The Great British Bake Off will be broadcast on September 23 2025 on Channel 4 at 8:00 PM.
Is the Episode New?
The episode of The Great British Bake Off is all new!
The Great British Bake Off Cast & Stars
| Main Cast |
|---|
| Noel Fielding Matt Lucas Paul Hollywood Prue Leith |
Episode Videos & Previews
Watch The Great British Bake Off Online
| Watch the show online |
The Great British Bake Off Series Information
| Britain's best amateur bakers compete in the iconic white tent - all united in their aim to prove their baking skills and impress judges Paul Hollywood and Prue Leith |
