Now I don't think there is a superfood out there but if I was to pick something to categorise as a superfood it would be liver. Liver has so many nutrients it is off the charts compared to most other foods out there. Even mainstream media sings the praises of Liver . There are lots of great resources out there but I have been known to neglect liver and honestly I felt worse for it. Evolutionary speaking should we eat it everyday or even every week? Probably not but I am going to make sure I get some liver every month and might look into the capsules again. Are they necessary? No, but then neither is running 70 miles a week whilst doing a full time job, looking after a child, a dog and all the other things we do so a little extra everyday with the real thing once a month probably won't be a bad thing.