When people speak fondly of their grandmothers’ cooking, they often recall practices that feel almost timeless—methods that seemed to work for decades, even when they don’t align neatly with today’s advice. One of the most common memories is a large pot of soup left on the stove for hours before being cooled or reheated. For earlier generations, this was ordinary and practical, shaped by smaller refrigerators, slower household rhythms, and a different relationship with food. Seen through a modern lens, it naturally raises questions about safety and what has changed. Continue reading…