We decided to check out the Flour Bakery, as per a friends suggestion, and it did not disappoint! Breakfast was awesome. We also spotted an owl just hanging out in one of the trees, which was pretty epic for three little ones. (It did freak me out a little when he kept watching Rowan walk to and fro-I think he was trying to see if he was a small enough snack.) We definitely plan to go back to grab a snack of our own. It's located super close to the museum as well (walking distance) so we were pretty grateful to get to see our friends, then hope over for a few hours to visit the Children's Museum.
While pretty expensive (even those under two pay full admission price.) It was packed with activities that were gross and minor motor skill oriented. Our kids had something to do in every single room, which I was impressed by. Hardly anything was nailed down (which can be a common trait of some 'childrens' museums.) It's super stroller friendly and has bathrooms everywhere. Once you leave the museum, there were several places to eat as well as decent parking options when you arrive(we found a spot right away on a Saturday morning.) If you come to Boston with kids, I think this might be worth checking out.
Glad to have had a chance to visit.