There is a texture progression
baby and toddlers work through that begins liquids > smooth puree (
stage 1) > lumpy puree (
stage 2, applesauce, yogurt, etc.) > mushy (hot cereals, mashed potatoes, etc.) > melt able crunchy (Ritz crackers,
short bread cookies, many boxed cereals) > soft (fruits, cooked veggies) > firm (meats, apples, etc) > crunchy (
foods that «snap» uncooked carrots, celery, etc.) > mixed textures (spaghetti, stews, creamed corn, lasagna, etc).