MORE: What to know about yacon syrup, the natural sweetener Daphne Oz is 'obsessed with' The "Mom Brain" podcast co-host described WW as a "welcome guide" for her, especially during the past few ...

Yacon syrup was recently road tested by The Dr Oz Show, and 73 per cent of the 40 women who trialed it lost weight - an average 2.9 lbs - simply by consuming one teaspoon of the mild sweetener ...