ISER Research Finds ASD Elementary Students Are Eating More Veggies Thanks to New Lunch Model

A researcher weighs a carton of milk and records the data on a laptop. A school lunch tray with corn and a banana peel is in the foreground.

Since Anchorage School District (ASD) began rolling out its new school lunch model four years ago, elementary students have been eating 31% more of their entrées and 29% more vegetables, according to data collected by a team based at ISER and the Center for Behavioral Health Research and Services. 

The benefits extend beyond lunchtime: national research indicates school lunch participation improves academic outcomes equal to about two months of additional learning within a school year.

The ASD Wellness Evaluation project was a multi-year effort led by Dr. Juliana Cohen of Merrimack College, with ISER Collaborator Dr. Katie Cueva as the Alaska lead. The project also involved collaboration among a large team of University of Alaska Anchorage-based researchers and students, including research professional Rebecca Van Wyck.

Get the full scoop on the district's new nutrition model: https://www.alaskasnewssource.com/2026/08/21/real-food-real-people-asd-expands-new-school-lunch-service-model-all-schools/

Photo of Katie Cueva, Sc.D., M.A.T., M.P.H.

Katie Cueva, Sc.D., M.A.T., M.P.H.

Research Associate Professor, UAF Center for Alaska Native Health Research
Photo of Rebecca  Van Wyck, M.S.

Rebecca Van Wyck, M.S.

Research Professional