Nancy Singleton Hachisu is a native Californian who has been living with her husband, a Japanese farmer, in Saitama Prefecture since 1988. She is the author of four books, including Japan: The Cookbook, and has written for magazines such as The Art of Eating, Lucky Peach, Saveur, Food & Wine, Travel & Leisure, National Geographic Food, and BBC Travel. Hachisu also contributed to the "Salt" episode of Netflix's series - Salt Fat Acid Heat.