I really loved the maple gelato that I stopped for while I awaited my flight connection. The portion was HUGE! While I didn't get the two scoops of the day for the price of one promotion (I'm glad I didn't as that would have been FAR too much to eat), I tasted a number of samples before settling on the maple gelato with maple leaf cookie bits as my final option.
This shop also sold a number of delicious maple themed items (and they have sampling!). It was well worth a visit while I connected through this airport on my way home.