Diet and fitness guru Rosemary Conley has launched a range of low fat and low calorie foods aimed at slimmers.

The range includes a new type of skimmed milk, a range of probiotic whey-based fruit diet drinks, chocolate mousse and low fat bio-yogurt.

Developed by Highgrove Food Distribution, the newcomers will be listed in Asda exclusively for three months.

They will then be put out for wider distribution.