Weeknight Supper Savers food literacy intervention (IMAGE) Elsevier Caption The “Rock What You’ve Got” cookbook is a key component of the Weeknight Supper Savers program to reduce food waste and encourage family meal preparation Credit University of Guelph Usage Restrictions Please include attribution. License Original content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.