Conference Abstract Book

0 10 20 30 40 50 60 Frequency % Volume-equivalent sphere diameter (um) Muffin crump pore size distribution Control Y 2.5 Y 5 Y 7.5 Y 10 9 • Control muffins: Pores distributed across a wide range of sizes, indicating an open, airy crumb. • Fiber addition: resulted in shift toward smaller, more uniform pores confirms a denser, firmer muffin crumb .