Good nutrition, and improved health, attendance, academics, and school climate are some of the benefits when schools offer meals at no charge to all students. California and Maine, followed by six other states, have already enacted legislation to provide daily meals at school to all K-12 public school students, at no charge regardless of family income level. According to tracking by the Food Research and Action Center, over half of the remaining states are working to pass School Meals for All legislation. Additionally, a bill has been offered at the federal level. Researchers at the Nutrition Policy Institute, Arizona State University, the University of Connecticut, Boise State University and Merrimack College developed a summary of the evidence on the benefits of universal school meal programs. The researchers who developed the synopsis work collaboratively on evaluations of new state School Meals for All programs.

Nutrition Policy Institute researchers will present their collaborative research findings at the Society for Nutrition Education and Behavior International Annual 2023 Conference in Washington, D.C. Wendi Gosliner presents on July 22, 9:45 a.m. to 11:15 a.m. ET as part of a session on "School Meals for All: Exploring Global Initiatives and Lessons Learned from California and Maine." Lorrene Ritchie presents a poster on July 23, 10:15 a.m. to 11:30 a.m. ET titled "Transition to Freshly-Prepared School Meals: Impacts on Meal Appeal, Student Participation, Intake, Food and Packaging Waste & School Finances;" the poster is co-authored by Celeste Felix and Danielle Lee from NPI, Hannah Thompson, Kristine Madsen and Caroline Nguyen from the University of California, Berkeley, and Laura Vollmer from UC Agriculture and Natural Resources. Miranda Westfall presents a poster on July 23, 10:15 a.m. to 11:30 a.m. ET titled "Assessments of Practices to Support Nutrition and Physical Activity at CA SNAP-Ed Eligible Schools Reveal Inequities;" the poster is co-authored by Janice Kao, Carolyn Rider, Sridharshi Hewawitharana, Amanda Linares, and Gail Woodward-Lopez from NPI.

The U.S. Department of Agriculture proposed new nutritional standards to improve the healthfulness of child nutrition programs, which includes school meals. The new rule sets strict sodium targets and the first ever restriction on added sugars. Among many school cafeteria foods, chocolate milk, which has almost half of a child's daily recommended intake of added sugars in one carton, is potentially on the chopping block. The LAist edition of AirTalk, hosted by Austin Cross, invited Dr. Wendi Gosliner, senior researcher with the Nutrition Policy Institute, to discuss the significance of the USDA's latest proposal for school nutrition standards. The podcast conversation centers around a central question: “How do we make sure [school] meals appeal to students while meeting their nutritional needs?” Gosliner acknowledged that initial pushback of the proposal is expected, citing pushback on the implementation of the 2012 Healthy Hunger Free Kids Act as an example. But she reminded listeners that new nutrition standards require a learning curve—they teach students what to get used to. She described how thoughtful removal of cafeteria staples, like chocolate milk, may help students part ways with familiar school foods and can offer a long term investment in student health. She also highlighted California's Universal School Meals program as a model for the nation with its bold investments. “School meals have the potential to be both tasty and nutritious,” said Gosliner. The LAist “AirTalk” episode is titled “USDA Considers Banning One Of The Best Parts Of School Lunch: Chocolate Milk” and can be found on the KPCC LAist website; scroll past the episodes listed in order of airing to find the May 19, 2023 episode.

During the pandemic, the United States Department of Agriculture temporarily offered free school meals every school day to all students at no charge, but this federal provision ended in June 2022. As a result, California became the first state to expand the universal meals program beginning in the 2022-2023 school year. Other states considering expansion of free school meals may be following current research on the impact of free school meals in California. The New York Times invited Monica Zuercher, a project scientist with the Nutrition Policy Institute, to share her knowledge of free school meals. Zuercher was featured in The New York Times for Kids article titled ‘What if every kid got a free lunch?' by Katherine Cusumano in which she spoke to research-proven benefits of free school meals, particularly better attendance rates and improved health outcomes. Research on states that operate a free school meal program illustrate benefits and feasibility of free school meals programs for other states to follow. The New York Times for Kids article ‘What if every kid got a free lunch?' was published in print on January 29, 2023. The Nutrition Policy Institute documents further resources, research, and publications on School Meals for All on the Nutrition Policy Institute website Resources tab.