- Si and Dave's Low Fat Chilli Challenge Duration: 03:22 Episode 4
- The Dieters face Muriel's final assessment Duration: 01:34 Episode 4
- The Dieters return to face the Bod Pod Duration: 02:56 Episode 3
- Si and Dave create a healthy meat and potato pie Duration: 03:34 Episode 3
- The Hairy Dieters make a slimline cooked breakfast Duration: 03:25 Episode 2
- The Hairy Bikers' Low Calorie Lasagne Duration: 02:31 Episode 1
Discover even more meals that are balanced and nutritious as well as tasty, from chefs including Nigella Lawson, Raymond Blanc and Anjum Anand.
The Hairy Bikers' past recipes
Before tackling their waistlines, Dave and Si had already motorcycled around Britain, taken a European Bakeation, hosted great Christmas parties and much more...
If you're looking for recipes from any of these past programmes, head over to BBC Food