David P.
Yelp
La Maison de Mademoiselle Dumpling really made a name for itself in the Rosemont district, being one of very few dumpling restaurant. The restaurant is very busy at time with lines going to the front door and incessant calls for pick up orders.
I've eaten there a few times and it does a pretty good job of filling my need for Chinese dumplings. The dumplings are freshly made at the window and cooked on order. You can also order frozen dumplings to cook them at home. The dumplings are fresh, well made - with the skin not too thick and the meat well seasoned - and the sauces that accompany the dishes very well.
One my recommendation (and why I didn't give it 5 stars) is the very few choices of filling. It's competitor will give you 20+ choices of fillings (porc, chicken, tofu, beef, shrimp) and one of my favorite, coriander porc, is not offered there. Also their use of styrofoam take out boxes is a bit problematic.
Overall a great place and a real gem in the neighborhood. Very few seating place so come early.