Answer: Cabbage Soup Diet
In the 70s and 80s, fad diets were a huge thing. They’re still a thing, of course, but it feels like people today are somewhat more critical of these weight-loss trends that promise quick results with minimum effort. During the 80s, a popular trend was the Cabbage Soup Diet, which consisted of eating nothing but cabbage soup for an entire week.
provided by constative.com