Waffallonia is a small booth type of place that sells waffles with different toppings such as fruits, nutella, and ice cream. You can't really go wrong with that!
Pros: We got the Charleroi and it came with nutella, strawberries, bananas, and ice cream! We chose the Speculoos ice cream and it was delicious. Obviously this is pretty much a combo that you can't mess up, so of course it tasted good! The waffle was nice and warm.
Cons: I feel like it was kinda small for around $6-7? If it were $4-5 I wouldn't be complaining, but for $6-7 I would expect something really really special. I would rate this place 3.5 stars, but I rounded down since the service wasn't anything special either, not that friendly.
Overall: I'd come here to satisfy the occasional waffle craving if I lived in Pittsburgh!