The Mucusless Diet Healing System

This book, originally published in 1922, outlines Ehret's theory that mucus-forming foods are the root of human disease and advocates for a diet of fruits and vegetables to cleanse the body.

Ehret also emphasizes fasting as a method to detoxify and rejuvenate the body.

The book provides practical advice on food combining and includes recipes to support a transition to a mucusless diet.