Hands off my sweets!

Confectionery companies are under huge pressure to make sweets with less sugar. But how do you replace or reduce this key ingredient without upsetting fiercely loyal customers? Pallavi Joshi, from Nestle's global confectionery team, tells Simon Tulett its latest experiment with one of its most popular products had mixed results.

(Image: Boy with hand in a sweetie jar. Credit: Getty Images)