I would make a puree just by blending it with our immersion blender (a wand with a blender on one end). That is how I made all of Nathan's baby food too, way back in the day.
B: chocolate zuchinni bread with slivered almonds, raisins
S: toast with butter, peanut butter, and jam
L: meatloaf and 'tater tots' (little potato hashbrown thingies)
S: Ritz crackers
D: about 1/4 of my footlong sub sandwich from Subway: whole wheat bread, tomato, cucumber, cheese, turkey breast, pickles, olives, green pepper, light mayo