Beef heart is a nutritious organ and muscle meat with a mildly gamey venison-like flavor. Cow hearts tend to weigh from 2 to 4 pounds, so one of our grassfed, grass-finished beef hearts can feed a lot of people. Quick cook diced heart, skewer and grill heart chunks, or slow cook them in a stew. Like other organ meats, beef heart is a nutritional powerhouse that can help support optimal health.