The Sumerians and Babylonians
Some authors trace the earliest accounts of truffles back to the ancient Sumerians, who are said to have regularly eaten truffles mixed with the few crops available to them, such as barley, chickpeas, lentils and mustard.
Later, the Babylonians, who conquered them around 3000 BC, continued this custom and prized truffles so highly that plentiful baskets were supplied for the royal table.