Grain Production and Processing

This photograph, taken during the excavations at Karanis, demonstrates that farmers in early 20th century Egypt used methods of grain processing similar to those employed in antiquity.
Threshing near Karanis, late 1920s
Archive Photo 806

Wooden Winnowing Fork
KM 3420
1st c BC - 4th c AD
Karanis, Egypt
Wooden Grain Scoop
KM 3355
1st c BC - 4th c AD
Karanis, Egypt
These two objects testify that people at Karanis had a good understanding of the mechanics of both grain harvesting and woodworking. The winnowing fork was used to throw threshed grain into the air in order to separate the wheat from the chaff. The grain scoop was used to load and unload grain. It is important to note that these items were purposefully made of light materials to ease as far as possible the intense physical labor involved in grain processing.

Millet, Lentils, Wheat
KM 23209; KM 3880; KM 3954
Roman
Karanis, Egypt
Nuts, Garlic
KM 3919; KM 3913
Transferred to the Museum of Anthropology, 1977
Roman
Karanis, Egypt
These plant remains reflect the dietary habits and agricultural activities of ancient Karanis. Cereals and lentils were dietary staples, while nuts, fruits and spices were used sparingly to add variety and flavor. Dry conditions have helped to preserve these fragile plant specimens, and their survival has helped us to reconstruct life in Karanis as it existed over 1500 years ago.

Made of palm leaves and sticks, this sieve (in Latin, cribrum) was an everyday element in grain processing. Used for the final sifting of wheat before grinding, its broad surface area and lightweight material made this type of sieve a very practical tool for the ancient farmers of Karanis.
Sieve
KM 3434
Roman
Karanis, Egypt

Limestone Mortar
KM 25885
Roman
Karanis, Egypt
Granite Pestle
KM 25853
Roman
Karanis, Egypt
Considered the predecessor to grinding mills, mortars and pestles were used mainly for crushing, grinding and mixing a wide variety of foods, including grains, olives, grapes, beans, and spices. Even after the introduction of larger and more 'efficient' grinding mills, the portability and versatility of the simple mortar and pestle system kept such equipment in use. Notice that these are not particularly large, and were probably intended only to grind sufficient flour for one family for one day.

This type of handmill (also known as a "hopper-rubber" mill), which follows an ancient Egyptian design, was frequently used at Karanis for grinding grain and other foodstuffs. Compare this grinding method with the mortar and pestle shown above, and with an animal powered mill from the area of Pompeii.
Theban Mill in situ at Karanis
Archive Photo 5-1571