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
American cuisine American cuisine American cuisine reflects the history of the United States, blending the culinary contributions of various groups of people from around the world, including indigenous American Indians, African Americans, Asians, Europeans, Pacific Islanders, and South Americans. Early Native Americans utilized a number of cooking methods in early American Cuisine that have been blended with early European cooking methods to form the basis of American cuisine. The European settlement of the Americas yielded the introduction of a number of various ingredients, spices, herbs, and cooking styles to the latter. The various styles continued expanding well into the 19th and 20th