www.eatwell.gov.uk/healthydiet

At this Food Standards Agency website, you can find out how to make healthier and safer food choices and get information on all the nutrients your body needs. It has information on what you should be eating and the various benefits of eating certain food stuffs (throughout your life). The website provides information on the types of foods to eat if you have a sporty lifestyle, various food myths are debunked and it provides tips on healthier choices if you eat out and advice for those restricted to a vegetarian or vegan diet.

The website also has a Vitamins and Mineral Index

This page contains advice and safety information on vitamins, minerals and trace elements. It answers such questions as, "How much do I need?", "What does it do?", and "What happens if I take too much?". It also provides FSA advice.