Rice is amber, chips are red: What the ‘carbohydrate traffic light system’ means for your plate

The UK is introducing a 'carbohydrate traffic light system' to help consumers make healthier food choices. The system, which will be mandatory on pre-packaged foods, will categorize foods based on their carbohydrate content: green for low, amber for medium, and red for high. The new system aims to tackle obesity and improve public health.