Lamb heart contains 320 milligrams of beneficial omega-3 fatty acids. Omega-3 fatty acids have been shown to boost heart health, reducing your risk of heart attack and stroke. In addition, omega-3 fatty acids have been shown to lower blood pressure levels and raise HDL cholesterol levels.

Hearts are a delicacy that few people eat today. Their taste, however, is very mild unlike liver that can be quite pungent, depending on the animal.