: Humans began using fire to cook approximately 1.8 million years ago , making food safer and easier to digest. Controlled hearths became widespread about 250,000 years ago .
: Mass production, refrigeration, and new preservation techniques increased food accessibility and birthed the modern food industry in the 19th and 20th centuries. Pivotal Figures and Philosophies A culinary history told by our grandmothers culinary history
: This post-1492 period revolutionized world diets by introducing New World foods (tomatoes, potatoes, chili peppers) to Europe, Asia, and Africa. : Humans began using fire to cook approximately 1