The Jaklenec and Langer labs have discovered a way to fortify foods with iron and iodine using metal-organic frameworks. The study, which appears in Matter, shows that these small, crystalline particles could possibly combat global malnutrion by keeping nutrients stable during cooking and storage. Their research builds on work that earned one of the paper's lead authors, Xin Yang and Linzixuan (Rhoda) Zhang, 2024 Collegiate Inventors Competition honors.