SALEM (WSLS 10) - Feeding America Southwest Virginia is once again holding its annual "Peanut Butter from Heaven" food drive.

The campaign initially began with the food bank collecting donations from local churches, but now it has grown to include businesses, civic organizations and other groups.

No pre-registration is required to participate; all groups are welcome to contribute peanut butter to the drive.

Last year, Feeding America Southwest Virginia collected more than 3,000 pounds of peanut butter.

The drive runs through July 30, 2016.

Feeding America Southwest Virginia says it specifically collects peanut butter because of its versatility and nutritional benefit. Peanut butter is a good source of protein and is less expensive than many meat products.