An elastic, rubbery substance that results when certain proteins in flour, namely Glutenin and Gliadin, are combined with a liquid (usually water) and mixed together. Prior to this combination the gluten does not exist. When the gluten in dough is properly kneaded, a strong and highly developed gluten network forms that has a honeycomb-like structure which traps gases (i.e., carbon dioxide) produced during fermentation. As the gases are produced in quantity, the gluten structure expands, causing the dough to rise.

Centuries of milling

Traditional Grains
