The Great British Bake Off - Season 4 Episode 4
It's Chocolate Week and the bakers tackle a deceptively simple traybake signature, a technical packed full of chocolate and nuts, and a white chocolate celebration showstopper.
First Air Date : 2017-08-29
Last Air date : 2025-10-07
Runtime : 57 minutes
Genre : Reality
Cast : Paul Hollywood, Prue Leith, Noel Fielding, Alison Hammond
Crew :
Quality : 
Subtitles :
- Season 4 : Episode 12020-09-22
- Season 4 : Episode 22020-09-29
- Season 4 : Episode 32020-10-06
- Season 4 : Episode 42020-10-13
- Season 4 : Episode 52020-10-20
- Season 4 : Episode 62020-10-27
- Season 4 : Episode 72020-11-03
- Season 4 : Episode 82020-11-10
- Season 4 : Episode 92020-11-17
- Season 4 : Episode 102020-11-24
