What is the zone diet?: A complete guide to the 40-30-30 nutrition plan
•
5 min read
Developed by biochemist Dr. Barry Sears in 1995, the Zone Diet is a nutritional strategy that recommends a specific macronutrient ratio of 40% carbohydrates, 30% protein, and 30% fat for every meal to control hormone levels. Proponents claim this balance helps reduce inflammation, promote fat burning, and optimize metabolic function.
