You're going to get varying opinions from moms and doctors. As large as your child is, there's absolutely no reason why he can't start spoon feeding cereal. My first two were large as well and we started earlier as well.
Start with rice cereal first, mixed with formula or breast milk. Start with a few spoon fulls and work your way up to a good amount for him. Just remember that he still needs to take in 18-24 ounces of formula in a 24 hour period. So if he's eating too much where it's lower his formula intake, cut back on the cereal, because an infant main nutrition source will be formula with the iron and all that. Consider the first year a test and trial period to get used to solids.
Once he's doing well with cereal, you can add a second feeding with cereal, but try oatmeal, as it's more filling and does have a better flavor for him. Then as he does well, start adding in fruits, then veggies. Stick to applesauce and pears for fruits for starters, bananas too. For veggies start out with sweat potatoes and even instant potatoes, and squash. Carrots come last as IF a child will have a reaction it tends to be carrots. Eventually, before long, you'll be feeding oatmeal for breakfast followed by formula, fruit for lunch followed by formula, and veggie for dinner (it's heavier) with formula to follow. You can later start adding in a morning and afternoon snack with Gerber dissolving treats (veggie based).
Whenever you try a new food, wait at least 3 days before you introduce another one to see if there's a reaction. If you has passed the test you can keep offering that while you try a new one.
FYI - my triplets were 2 months premature and were started on cereal at 4 months old with no problems. Doc was fine with it.
K. B
mom to 5 including triplets
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