Roux Roux Roux () is flour and fat cooked together and used to thicken sauces. Roux is typically made from equal parts of flour and fat by weight. The flour is added to the melted fat or oil on the stove top, blended until smooth, and cooked to the desired level of brownness. Butter, vegetable oils, bacon drippings or lard are commonly used fats. Roux is used as a thickening agent for gravy, sauces, soups and stews. It provides the base for a dish, and other ingredients are added after the roux is complete. The fat is most often butter in
English Bread and Yeast Cookery English Bread and Yeast Cookery English Bread and Yeast Cookery is an English cookery book by Elizabeth David, first published in 1977. The work consists of a history of bread-making in England, improvements to the process developed in Europe, an examination of the ingredients used and recipes of different types of bread. The food writer Elizabeth David had published six books and several booklets before 1977. Her first works had been about the foods of the Mediterranean, France and Italy, but she had also begun to write about English cuisine; her first book on the subject was the 1970 work