Twenty participants, 8 males and 12 females, age 20–43 years
[mean (SD) age ¼ 25.3 (6.4) years] were recruited for the
satiety study. All screened applicants were eligible and 100% of
participants completed the study.
In order to assess the relative satiety levels for each of the
pretzels, participants consumed 1000 kJ (239 kcal) of energy
from pretzels for breakfast. The mean (SD) satiety score
(AUC) was 306.2 (215.0) cm min for wheat vs. 311.3
(201.0) cm min for the soy pretzel (p ¼ 0.92). Moreover, the
mean (SD) amount of water consumed was similar for the 2 h
after the consumption of both pretzels [342 (273) mL for wheat
vs. 336 (319) mL for soy; p ¼ 0.91].