pick the healthiest yoghurts from the nutrition traps.
Healthy yoghurt or nutrition trap?
Low- or no-fat natural yoghurt: your healthiest option
Beware breakfast yoghurts
Beginner's guide to yoghurt (or yogurt)
Natural or plain yoghurt
Pouring yoghurt or yoghurt milk
Are "friendly bacteria" (aka probiotics) effective in yoghurt?