The Chemistry of Cookery

What happens to an egg when you cook it, and why does bread rise? For Victorian-era readers encountering W. Mattieu Williams, these questions opened an entirely new way of understanding the kitchen. Written in the late 1800s, this book was revolutionary in its application of real chemistry to everyday cooking, transforming what had been passed down as culinary instinct into something explicable and precise. Williams examines the compounds that make up familiar foods, from the albumen in eggs to the gluten in flour, and traces exactly what heat, time, and technique do to these substances during roasting, frying, and stewing. But the book carries a darker urgency too: Williams documents the rampant adulteration of Victorian food supplies, from chalk in flour to poisonous colorings in candy, offering readers practical methods to detect these dangerous contaminants in their own kitchens. Reading this book today feels like peering over the shoulder of a curious 19th-century scientist as he dismantles the magic of cooking to reveal the elegant chemistry beneath. It will appeal to anyone who has ever wondered why a searing hot pan matters, or what gluten actually is, and who enjoys tracing ideas back to their origins.