Happy and healthy: this summer deny yourself nothing - experts suggest that a little of what you fancy is more motivating than cutting out the things you love.

Cutting out the foods we enjoy for the sake of losing weight can be an uphill battle. Why, oh why, must dieting involve denying oneself pleasure? Well, no longer. Research shows that we remain motivated to diet for longer, and are actually healthier, if we have a little of what we fancy.