Along with Brussels sprouts and turnips, liver is often considered one of the most-hated foods in the U.S. Though very nutrient-rich and considered to be a superfood, liver still has a bad reputation.

raw shoulder top blade beef steaks on a plate - Mironov Vladimir/Shutterstock Most people in the United States eat their beef in two ways: They enjoy as a steak or hamburger. Carnivores understand the ...