In Australia there’s a new show called Food Investigators. The episodes are free to watch online for 30 days after they air. I’m currently watching episode 4, which you can find on this Episode Guide. It talks about “functional  foods”, or foods that are enriched with various things to make them more nutritionally sound, like plant sterols in margarine or omega 3s in eggs (and in Australia, they have Omega 3-enriched bread!). 

It’s a great show for nutrition buffs, and episode 4 is especially great if you like listening to Aussies pronounce “margarine”.