Impact of Pea, Lentil and Oat Flour Particle Size on Glycemic Response in Healthy Adults

Inclusion Criteria: * 18-45 years of age * BMI 18.5-29.9 kg/m2 * Willing to maintain habitual diet, physical activity pattern, and body weight throughout the trial. * Willing to maintain current dietary supplement use throughout the trial. * Willing to abstain from alcohol consumption for 24h prior to all test visits. * Willing to avoid vigorous physical activity for 24h prior to all test visits. * Understanding the study procedure and willing to provide informed consent to participate in the study and authorization to release relevant protected health information to the study investigator. Exclusion Criteria: * Smoking * Thyroid problems * Previous history of cardiovascular disease, diabetes, liver or kidney disease, inflammatory bowel disease, celiac disease, short bowel syndrome, a malabsorptive syndrome, pancreatitis, gallbladder or biliary disease. * Presence of a gastrointestinal disorder or surgeries within the past year. * Known to be pregnant or lactating. * Unwillingness or inability to comply with the experimental procedures and to follow our safety guidelines. * Allergies to peanuts and nuts. * Known intolerances, sensitivity or allergy to any ingredients in the study products: pea flour, lentil flour, oat flour and whole wheat flour. * Regular breakfast skipping (consumes breakfast less than 5 days a week) * Extreme dietary habits (i.e Atkins diet, very high protein diets, etc.) or restrained eaters, identified by a score of ≥ 11 on the Eating Habits Questionn…