One of my favorite treats is a date covered in coconut flakes with a pecan on top. I don't have kids so I don't know how well they would be able to chew a date at 14 months. They are nice finger food though. Sometimes I make a tray of them when I have people over. Just cut the date in half, remove the pit, dip sticky side in coconut and then top with a pecan. They taste like pecan pie.
I am sure that these could also be mashed or cut into very small pieces.