Restrained eating: An experimental disentanglement of the disinhibiting variables of perceived calories and food type.

Food type, and not perceived calories, was found to be the element of the preload required to cause disinhibition among restrained eaters, both within the experiment and outside the experimental setting.

Abstract

The influence of food type on the restrained eating pattern was examined. In Study 1, subjects rated the degree to which each of 149 foods were dietary permissable or dietary forbidden. The number of avoided foods correlated positively with restraint score. Study 2 compared Herman and Mack's (1975) 1- and 2-milk shake preloads to two nonforbidden preloads of equivalent calories. Food type, and not perceived calories, was found to be the element of the preload required to cause disinhibition among restrained eaters, both within the experiment and outside the experimental setting. Study 3 examined the effects of anticipated consumption (varying food type and calories) on the restrained eating pattern. Only restrained eaters anticipating a forbidden food (whether high or low in calories) were disinhibited. The restrained literature was reconsidered in light of the forbidden food hypothesis.