The Effects of a Pre-packaged, Portion Controlled Meal Plan on Type 2 Diabetes and Glycemic Control: A Comparison Study

1. Type 2 diabetic men and non-pregnant or non-lactating women between the ages of 21 to 75
2. BMI ≥ 25 and ≤ 50
3. Subjects must be willing to comply with all study-related procedures
4. Participant with screening HbA1C ≥ 6.5 and \<12.0.

Exclusion Criteria:

1. Use of Byetta (exenatide) or Symlin (pramlintide acetate) for diabetic control\< 6 months. Participants must be stable on all other medications for at least 3 months for inclusion. If a participant is on a medication for less than 3 months and the study physician determines the medications will not affect the study outcomes (weight, glycemic control, etc), they can be enrolled (excluding hypertension or cholesterol medications).
2. BMI ≤24.9 or ≥ 50.1
3. Participation in another formal weight loss program within last 6 months
4. Weight loss > 5 kg during the last 6 months
5. Participation in Diabetes Support and Education Program or other formal diabetes education program within last 6 months
6. Uncontrolled hypertension (systolic blood pressure > 180 or diastolic blood pressure > 100 mmHg). Participants on medication treating hypertension for at least three months are allowable.
7. Known atherosclerotic cardiovascular disease
8. History of congestive heart failure
9. History of a non-skin malignancy within the previous 5 years
10. Any major active rheumatologic, pulmonary, hepatic, renal, dermatologic disease or inflammatory condition
11. History of testing HIV positive
12. History of alcohol or drug abuse
13. Weight-loss inducing medications or dietary supplements within 3 months prior to enrollment.
14. Participation in any weight loss study or investigational drug study within 6 weeks prior to the screening
15. Serious or unstable medical or psychological conditions that, in the opinion of the investigator, would compromise the subject's safety or successful participation in the study.
16. Participants taking anti-depressants (SSRI's are allowed except for bupropion [Wellbutrin]) , mood stabilizers, anti-psychotics, and psychiatric medications treating any mood, psychological or psychiatric condition. Refer to Appendix 1 for medication exclusion list.
17. Participants with screening triglycerides above 500 mg
18. Uncontrolled Dyslipidemia as defined by screening LDL cholesterol of ≥ 160 mg/dL. Participants on medication treating dyslipidemia for at least 3 months are allowable.
19. Any female who tests positive on a urine pregnancy test or who reports being pregnant at screening
20. Gastrointestinal Disorders (gallbladder disease, Crohn's disease, Irritable bowel syndrome, and any GI disease that affects malabsorption).
21. An allergy to certain foods that cannot be avoided due to the nature of the packaged foods such as, but not limited to nuts, dairy, gluten, etc.
22. Non-medical related dietary restrictions, such as vegetarians
23. Neuropathy that interferes with exercise.
24. Smoking or tobacco use
25. Previous weight loss surgery.