The Great Celebrity Bake Off for Stand Up To Cancer is back for 2023, with loads of celebrities taking on baking challenges and testing their skills.

The celeb bakers take on three challenges, set by judges Paul Hollywood and Prue Leith, all to raise awareness of Stand Up To Cancer and win the covetable Star Baker apron.

In the first episode, Matt Lucas will host solo due to Noel Fielding feeling unwell, but Noel will return for the other episodes.

You can donate to Stand Up To Cancer through their website here.

Oxford Mail: Gemma Collins, Tim Key, Jessica Hynes and AJ Odudu will compete against each other in the second episodeGemma Collins, Tim Key, Jessica Hynes and AJ Odudu will compete against each other in the second episode (Image: Channel 4)

Who are the contestants taking part in the GCBO for SUTC 2023?

In the first episode Friends actor David Schwimmer, comedians Tom Davis and Rose Matafeo, and pop star Jesy Nelson will compete against each other.

Meanwhile, the second episode will feature TV presenter AJ Odudu, comedian Tim Key, actress Jessica Hynes and media personality Gemma Collins.

Later in the series TV presenter Jay Blades, businesswoman and Dragons Den investor Deborah Meaden, comedian Judi Love and comedian Mike Wozniak will go up against each other.

Finally, the remaining figures to feature will be actor Joe Thomas, TV presenter Paddy McGuinness, broadcaster Adele Roberts, Olympic gold medallist Tom Daley, actor David Morrissey, comedy actress and writer Lucy Beaumont, author and TV personality Coleen Nolan and actor and presenter Ellie Taylor.

When will the Great Celebrity Bake Off be on TV?

The first episode will air at 7.45 pm on Sunday, March 19 on Channel 4 with the second episode airing a week later at a slightly earlier time of 7.40 pm.

In total there will be five episodes, although the timings for the third, fourth and fifth episodes are yet to be confirmed.

The Great Celebrity Bake Off for Stand Up To Cancer airs at 7.45 pm on Sunday, March 19 on Channel 4.