The Big Cook Out (BBC2, 6.30pm)

If you were visiting Wales earlier this year, you may have caught this series when it first aired. But for Scottish viewers it’s the first time we’ll get to see Sam Evans and Shauna Guinn – owners of the Hang Fire Smokehouse barbecue restaurant in Barry – as they meet people across Wales before preparing huge feasts for local communities. They begin by visiting the Clwyd Special Riding School, a charity offering a variety of equine experiences for people with additional needs. They celebrate the organisation and its staff’s achievements by providing a mouth-watering menu involving beef briskets barbecued in a giant cinder-block smoker.

The Great British Bake Off (C4, 8pm)

Noel Fielding and Sandi Toksvig host Dairy Week, with Prue Leith and Paul Hollywood judging the baker’s efforts. The first of the three challenges is a decorative signature bake that involves a tricky turn-out. The bakers then move onto the technical challenge, which is a complex recipe with a long history that dates back to Henry VIII. With the first day behind them, the contestants regroup for the final challenge of the week – an intricate showstopper usually found at the centre of Indian weddings.

Sink or Swim for Stand Up to Cancer (Channel 4, 9.15pm)

Four weeks ago, we saw Linford Christie, Tessa Sanderson, Greg Rutherford, Sair Khan, Alex Brooker, James ‘Arg’ Argent, Simon Webbe, Wes Nelson, Rachel Adedeji and Diane Louise Jordan begin training for an ambitious relay swim across the English Channel in support of Stand Up to Cancer. In the final episode, the Channel swim is fast approaching and it’s down to the experts to decide whether the remaining celebrities have it in them to take on their ultimate test. Their 12 weeks of training have come to an end and now they must work together to attempt the 22-mile crossing to France. Battling the rough seas, inclement weather and their own flagging endurance, they’ll swim for upwards of 20 hours if the attempt is to be successful.