Microwave oven
Japan's Sharp Corporation began manufacturing microwave ovens in 1961. Between 1964 and 1966, Sharp introduced the first microwave oven with a turntable, a feature that promotes convenient even heating of food. In 1965, Raytheon acquired Amana. In 1967, they introduced the first popular home model, the countertop Radarange, at a price of US$495 ($ in dollars).
Thelma Pressman
Thelma Pressman (10 April 1921 – 10 August 2010, Rancho Mirage, California) was a pioneering microwave cooking consultant, product development consultant, and cookbook author. In 1969 she opened the first microwave cooking school in the United States. She was the author of several microwave cookbooks and was a regular columnist for "Bon Appétit" magazine from 1978 to 1982. After her retirement to the Palm Springs area, she was a founder of the Palm Springs Chapter of Les Dames d'Escoffier International and led restaurant tours throughout the Coachella Valley. She was often called "the Julia Child of microwave cooking".