Which countries eat the most Meat? Wealthier nations tend to eat more meat, and the status of meat in local cuisine also plays a significant role in consumption patterns. The United States is at the top of the global meat-eating league. Also, Australia and Argentina. The surprise here is Mongolia. Mongolia’s high meat consumption is deeply rooted in its culture and history. The nomadic Mongolian lifestyle relies heavily on livestock for sustenance, providing meat, milk, and other animal products.