Top 10 anti-ageing foods

Carrots

A humble carrot is a great source of alpha- and beta-carotene, which help strengthen the immune system and may help ward off cancers. A high intake of carotenoids can also act from the inside out to help protect the skin from UV damage and premature ageing (though you'll need to apply sunscreen as well).

Alternatives? Mangoes, sweet potatoes and apricots.