The pedi suggested yogurt as a good transitional food. She said we could even try the flavored ones. I see that some say "contains aspartame". Is this safe for my 9 month old? Or should I go to the extent of looking for sugar free yogurts (if they make that)??
Re: infants and aspartame
I would be really cautious about giving artificial sweeteners to your LO.
I think most of the baby/toddler yogurt is usually regular sugar (if flavored). That's what we use, I don't really give her "adult" yogurt unless that's all I have because all of it that I've found either has aspartame or HFCS.
Check this out:
https://www.wholesomebabyfood.com/babyYogurt_BadYogurt.htm
They're basically saying that plain whole milk yogurt is best for babies.