This book investigates the practical methods for identifying, sourcing, and preparing whole foods that are free from synthetic pesticides and chemical additives. The authors, representing the expertise of the Bread & Circus natural food markets alongside health researcher Christopher S. Kilham, provide a comprehensive framework for navigating the modern food supply. By emphasizing ingredient transparency and traditional preparation techniques, the text argues that consumers can significantly improve their dietary quality through informed purchasing decisions and careful kitchen practices.

Experts and health-conscious consumers often cite this work as a foundational resource for understanding the natural food movement of the late 20th century. Readers frequently note the clarity of the instructions, which serve as a practical manual for those transitioning to a cleaner, additive-free diet.