Mark Bittman & David L. Katz, writing for The Wall Street Journal:
The now-constant barrage of headlines about nutrition science can make us feel like we’re doing everything wrong. Some people respond by tuning out and continuing to eat what’s familiar. Others jump on the bandwagon of each thrilling new diet that promises everything. Most of these deliver temporary results from severe restrictions that no one can maintain. Rapid weight loss is followed by rapid regain, creating a desperation that makes people eager for the next promise of magic.
There is no one best diet. Good diets can be low or high in fat or carbohydrates, as long as they are made up of wholesome foods, and mostly plants. The quintessentially healthy Mediterranean diet is high in fat, most of it unsaturated, much of it from olive oil, nuts, seeds and avocado. But the famous diet of long-lived residents of Okinawa is low in fat because it is centered around diverse vegetables, grains and soybeans, with very limited meat, poultry and fish. If you adopt an eating pattern that has stood the test of generations, you are almost certain to be better off than with a diet introduced as breaking news.
March 8, 2020