Mediterranean-like Unprocessed (CLEAN-MED) Diet Intervention Study of the Gut Microbiome of Healthy Adults

Western Diet is by high intakes of pre-packaged foods, refined grains, red meat, processed meat, high-sugar drinks, candy and sweets, fried foods, conventionally-raised animal products, butter and other high-fat dairy products, and low intakes of fruits, vegetables, whole grains.

Mediterranean like diet is a high consumption of vegetables, oil and moderate consumption of protein, with no processed foods.