I eat funky stuff. I’m Peruvian, so it’s normal for me to eat guinea pig, heart and tripe (although I no longer like the latter). I also grew up eating liver and I love it. Liver is one of the true nature’s super foods. It’s rich in several vitamins (most importantly A and D), and minerals like iron. We’re talking about a mammal’s liver here. Fish liver, particularly cod liver has the added benefit of omega-3 fatty acids, which among other things help to reduce inflammation. Cod liver oil has been regarded as a healthy supplement for ages, but unfortunately people stopped taking it and replaced it with supplements that…