Subjects' characteristics under FED (control) and FASTED (experimental) conditions.

Appetite scores were measured hourly and pre-and post food consumption with 150 mm visual analogue scales (VAS). Similarly, the change in food hedonics was measured by VAS ratings for palatability immediately following the ingestion of preferred foods. Food reinforcement was measured with a behavioral choice computer task.Area under the curve (AUC) was calculated with the trapezoid method and included all variables described in the Food Hedonics category. Note that BMI is body mass index; PFC is prospective food consumption; EI is energy intake in kilocalories (kcal); Energy Density is kcal/gram of food consumed; and RRV is relative-reinforcing value. Values are means ± SD.