The objective of this trial is to compare a snack with ingredients (whole grains and dietary fiber) to slow carbohydrate digestion to a similar control snack without such ingredients and evaluate the effect of the snack on glycemic response and subjective satiety. The test product will be compared with a control product as well as white bread in a randomized, controlled, crossover trial including 20 healthy males or females between the ages of 18 and 70 and having a body mass index (BMI) between 25 and 30 kg/m2. Following an overnight fast, participants will be given each of the study products in a random order at least a week apart. Glucose and insulin will be measured before product consumption and over a period of four hours. Visual analog scales to measure subjective satiety will also be administered over a period of four hours.

Inclusion Criteria:

1. Healthy males or females between the ages of 18 and 70 inclusive
2. No chronic medications other than oral contraceptives
3. Body Mass Index (BMI) between 25 and 30 kg/m2 inclusive.
4. Body weight stable in a 5 kg range in the 3 months prior to study entry

Exclusion Criteria:

1. Pregnant or nursing a baby
2. Women with child-bearing potential who are unwilling to use an effective means of contraception during the study which could include abstinence.
3. Adults unable to consent and prisoners