Viewed and recommend: “Food and Country.” https://www.foodandcountryfilm.com/
Ask for it at your local library, e.g., it’s at Monterey Public Library https://www.montereylibrary.org/cgi-bin/koha/opac-detail.pl?biblionumber=460084&query_desc=kw%2Cwrdl%3A%20food%20and%20country.