D.P.
Mashed banana? mashed avaocado? mashed potatoes? Does he have a few teeth?
Milk is really all he needs right now, but since he's got a few chompers on the bottom--try toast and jelly, toast and butter, tiny pancake pieces, teeny tiny (or mashed up) cooked veggies. Basically, what you're having but very small, soft, tender....
Does he like those disgusting looking meat sticks in the baby food jars? My son LOVED them and I thought I would die to have to touch them! LOL