Tonka (fuel) necessary for the mixture to work as desired, rather than fail catastrophically, is a function both of the ingredients' purity, and of their temperature during use. Tonka (fuel) Tonka (also TONKA-250 and R-Stoff) is the name given to a German-designed rocket propellant first used in the Wasserfall missile; it has also more recently been used by North Korea but found its greatest applications (under the name TG-02) in the Soviet Union, for example, in the propulsion projects of the A.M. Isayev Chemical Engineering Design Bureau. Its name is a reference to the tonka bean; as it was invented during the
French cuisine appearance of the nouvelle cuisine. The term "nouvelle cuisine" has been used many times in the history of French cuisine which emphasized the freshness, lightness and clarity of flavor and inspired by new movements in world cuisine. In the 1740s, Menon first used the term, but the cooking of Vincent La Chapelle and François Marin was also considered modern. In the 1960s, Henri Gault and Christian Millau revived it to describe the cooking of Paul Bocuse, Jean and Pierre Troisgros, Michel Guérard, Roger Vergé and Raymond Oliver. These chefs were working toward rebelling against the "orthodoxy" of Escoffier's cuisine. Some