My daughter is almost 18 months old and there are still some Gerber foods she likes. She loves the Crunchies - zesty tomato. She will eat an entire can if I let her.
She is just starting to get off formula per our dr. She was a preemie and our dr. thought we should wait. I have been slowly introducing milk (Soy) at dinner time. I put the milk in a sippy cup. I still haven’t found a soy milk she likes. She can tolerate dairy, but milk it too strong for her. She has been on soy formula since she was 2 months old.
For bottles, I have been slowly cutting them out too. She may have 2 - 4oz. bottles during the day – always one at nap time and then an 8oz. cereal bottle for bedtime.
They will let you know when they are full. If they continue to gain weight or stay the same, I wouldn’t worry. Some days it seems like my daughter ate more than us and other days I wonder if she ate anything.
If you are not sure if they are hungry or not offer healthy snacks like fruit or yogurt in the evening. My daughter often has a snack at night. That also helped cut out a bottle.