Why wont my 10 month old eat food with texture?

My daughter is 10 months old and wont eat anything other than baby food, baby cereals, and some of the Gerber Graduate things like puffs, cheese crunchies, and yogurt. She refuses to even eat regular natural applesauce and when she tries something shes not crazy about she gags herself to the point of vomiting. Im wondering if she has a texture problem or what I could do to ease the transition into regular foods?? Thanks for any help!