3. Have some dairy or dairy alternatives (such as soya drinks and yoghurts). Choose lower-fat and lower-sugar options

Milk, cheese, yoghurt and fromage frais are good sources of protein and some vitamins, and they're also an important source of calcium, which helps to keep our bones strong. Try to go for lower-fat and lower-sugar products where possible, like 1% fat milk, reduced-fat cheese or plain low-fat yoghurt.