Cooked beef liver with onions and a side of potato chips - dragocioba/Shutterstock Many Americans prefer not to knowingly eat offal, or organ meat. (We say "knowingly," because a lot of it is often ...

Although it is true that beef liver is derived from animals, there are other forms of supplements that can be taken instead. For those who prefer plant-based options, there are vegan-friendly ...

While liver is loaded with micronutrients, there are some things to consider when it comes to its cholesterol and vitamin A content.