I just recently learned that some stores - such as WalMart - sell herb and vegetable seeds that are SNAP eligible. Even organic ones! If you can fill a container with soil, you can grow your own food. Just do a search that includes the SNAP-eligible...

Grow food from food. Some vegetables, such as onions, garlic, green onions, celery, carrots, are easy to trim and put in soil. This gives you free food and you know how it was grown, instead of guessing about chemicals. Some grains can also be grown ...