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
Cocoa butter of the total fat content. Substitutes include: coconut, palm, soybean, rapeseed, cottonseed and illipe oils; and shea butter, mango kernel fat and a mixture of mango kernel fat and palm oil, and PGPR. Cocoa butter is a major ingredient in practically all types of chocolates (white chocolate, milk chocolate, and dark chocolate). This application continues to dominate consumption of cocoa butter. Cocoa butter can be found in most supermarkets, and the process of preparing small amounts of chocolate from cocoa butter and cocoa powder means that the practice of making chocolate at home has become relatively popular. Pharmaceutical companies use