Fage Total 0% Yoghurt

170g, £1, most supermarkets. Per 100g: calories, 54; saturated fat, 0g; protein, 10.3g; sugar, 3g VERDICT:

All the sugar comes from the milk, there is none added, says dietitian Gillian Killiner.

‘It is also high in protein — providing more than a third of your daily amount per pot which will fill you up. The added live cultures ( L. Bulgaricus, S. Thermophilus, L. Acidophilus, Bifidus, L. Casei) are also beneficial for gut health.’

TASTE TEST: Thick, creamy, smooth — and delicious.