What Sumerians Harvested
Farmers in Mesopotamia harvested grain, wheat, and barley. They also herded animals and killed them for their meat, some of the meats they got was pork and beef. They also made breads from the grains they harvested. Some of the things them made and ate was milk, beer, beans, barley, onions, bread, and lentils. They were mainly farmers, but they sometimes fished on the Tigris and Euphrates rivers.
click here to learn more on Sumerian farming techniques.