Overview
The investigators will conduct a full dissemination and implementation study using a type 2 hybrid effectiveness-implementation design. The investigators will conduct this study in the community and work with two vegan soul food restaurants. The investigators propose to examine the effectiveness and implementation of community-delivered, 3-month NEW Soul program among participants (N=228).
Using a randomized design, the investigators will assess effectiveness of two delivery approaches: (1) In-person, live weekly classes with restaurant vouchers (intervention) or (2) restaurant voucher-only (active control).
The investigators will also conduct a cost-effectiveness analysis of delivering the online intervention plus voucher vs. voucher-only with the outcome of cost/change in weight, healthy eating index, and quality adjusted life year.
Lastly, the investigators will examine the implementation of the NEW Soul study with participants and intervention staff.
Eligibility
Inclusion Criteria:
- Self-identify as African American
- Be between the ages of 18-65 years
- Body Mass Index between 25- 49.9 kg/m2
- Able to travel to restaurant for classes
- Be able to attend all monitoring and weekly class visits
- Be willing to be randomized to either group
Exclusion Criteria:
- Currently following a plant-based diet
- Diagnosed with diabetes that is controlled by medication
- Currently pregnant or breastfeeding (or plan to become pregnant in the next 24 months)
- Under the age of 18 years old
- Over the age of 65 years old
- Currently participating in a weight loss program
- Has lost more than 10 pounds in the past 6 months
- Potential eating disorder