The 'healthy' cereal bars that contain 30% sugar and high levels of fat

All but one of the 30 leading bars are high in sugar with 16 containing more than 30 per cent. Some have the equivalent of almost four teaspoons of sugar. The research comes after figures showed how sales of traditional breakfast cereals have plummeted as people turn to snacks which can be eaten on the go.

thames & kosmos physics workshop baby journal books make your own journal cover