FOOD HISTORY: ANCIENT GRAINS

 

FOOD HISTORY: ANCIENT GRAINS

Cereal grains are the seeds that come from grass. e.g., einkorn, emmer, wheat, Millet, rice, barley, Amaranth, Farro, corn, spelt, Buckwheat, etc. Initially, grains started to be eaten 75,000 years ago in certain areas of western Asia.  Ancient farmers began to cultivate, harvest, and eat the grasses that naturally grew near their own communities. Some of these grains, einkorn, and emmer, are the ancestors of the wheat we eat today. They could be eaten fresh or stored for use throughout the year. However, as time passed, some of these farmers moved on, trying the expand their food resources farther from their indigenous regions of origin. They took with them the knowledge of the cultivation of these indigenous grains and, in the process, created a world-wide food globalization process.  Wheat and barley moved from Southwest Asia to Europe, some forms of millet moved from China to the West, rice traveled throughout East, South, and Southeast Asia, while African millets and sorghum moved across sub-Saharan Africa and across the Indian Sea. Archeological evidence from Southwest Mexico confirms the early arrival of maize (corn) and DNA sequencing of charred whole wheat grains show they were there, in early ancient times, as well.  Farmers in these varied regions of the world expanded the cultivation of their own “domestic” grains by the “trial and error” method; planting new types of seed, changing planting locations, either higher up or lower down on mountainsides, shifting planting and harvest times to accommodate climate changes in their new environments and, thus, expanded the geographic areas of where they could grow certain plants in  today’s wide world. Most cultures rely on grains as the basis of their nutritional needs and more than 45% of our calories now come from them, However, this percentage comes from only three of the very many grains available - rice, corn, and wheat. While this is true, most ancient grains are, for all practical purposes, virtually unchanged over the centuries. Many of them have been popular and have been eaten over extremely long periods of time in many places all over the world (and still are) but are relatively new to the knowledge and tastes in the United States and the West.  In recent years, however, they have gained popularity as food importers scour the globe to “discover” new foods to appeal to the ever-changing tastes of the western world. - einkorn, quinoa, millet, teff and amaranth, to name just a few. All of them are all whole-grain and excellent nutritional sources, protein, fiber antioxidants and minerals.  In addition, they cover a wide range of textures and flavors.  For these reasons, they deserve consideration as part of a healthy and tasty modern diet.